{"id":82013,"date":"2024-10-31T02:01:52","date_gmt":"2024-10-30T22:31:52","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/"},"modified":"2024-10-31T02:01:52","modified_gmt":"2024-10-30T22:31:52","slug":"shell-special-variables-and-execution-environment-31bd","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/","title":{"rendered":"\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u067e\u0648\u0633\u062a\u0647 \u0648 \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627"},"content":{"rendered":"<p>Summarize this content to 400 words in Persian Lang <\/p>\n<p>  \u0645\u0642\u062f\u0645\u0647<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0622\u0634\u0646\u0627 \u0645\u06cc \u0634\u0648\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0636\u0631\u0648\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646\u060c \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u062f\u0631\u06a9 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u067e\u0648\u0633\u062a\u0647 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631\u062a\u0631 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.<\/p>\n<p>  \u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u0648\u0631\u0648\u062f\u06cc \u0634\u0645\u0627\u0633\u062a.<br \/>\n\u0628\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u067e\u0631\u0648\u0698\u0647 \u0628\u0631\u0648\u06cc\u062f:<\/p>\n<p>cd ~\/project<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0641\u0639\u0644\u06cc \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f ~\/project\u060c \u06a9\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u06a9\u0627\u0631\u06cc \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0634\u0645\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f special_vars.sh \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631:<\/p>\n<p>touch special_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0631\u0627 touch \u062f\u0633\u062a\u0648\u0631 \u0627\u06af\u0631 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062e\u0627\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f\u060c \u06cc\u0627 \u0627\u06af\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u0645\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f. \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 \u06a9\u0644\u06cc\u06a9 \u0628\u0631 \u0631\u0648\u06cc \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u06a9\u0627\u0648\u0634\u06af\u0631 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0633\u0645\u062a \u0686\u067e \u0635\u0641\u062d\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<br \/>\n\u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>#!\/bin\/bash<\/p>\n<p>echo &#8220;Script Name: $0&#8221;<br \/>\necho &#8220;First Argument: $1&#8221;<br \/>\necho &#8220;Second Argument: $2&#8221;<br \/>\necho &#8220;All Arguments: $@&#8221;<br \/>\necho &#8220;Number of Arguments: $#&#8221;<br \/>\necho &#8220;Process ID: $$&#8221;<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06a9\u0627\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0647\u0631 \u062e\u0637 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f \u0631\u0627 \u0628\u0634\u06a9\u0646\u06cc\u0645:<\/p>\n<p>#!\/bin\/bash: \u0628\u0647 \u0627\u06cc\u0646 \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f \u0634\u0628\u0627\u0646\u06af. \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc \u06af\u0648\u06cc\u062f \u0627\u0632 bash \u0628\u0631\u0627\u06cc \u062a\u0641\u0633\u06cc\u0631 \u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f.<\/p>\n<p>$0: \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631 \u0648\u06cc\u0698\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc \u062f\u0627\u0631\u062f.<\/p>\n<p>$1  \u0648 $2: \u0627\u06cc\u0646\u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/p>\n<p>$@: \u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062a\u0645\u0627\u0645 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a.<\/p>\n<p>$#: \u0627\u06cc\u0646 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>$$: \u0627\u06cc\u0646 \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u067e\u0648\u0633\u062a\u0647 \u0641\u0639\u0644\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u067e\u0633 \u0627\u0632 \u0627\u0641\u0632\u0648\u062f\u0646 \u0645\u062d\u062a\u0648\u0627 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f.<br \/>\n\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u062e\u0648\u062f \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>chmod +x special_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0631\u0627 chmod \u062f\u0633\u062a\u0648\u0631\u060c \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f. \u0631\u0627 +x \u06af\u0632\u06cc\u0646\u0647 \u0627\u062c\u0627\u0632\u0647 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>  \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0686\u06af\u0648\u0646\u0647 \u0631\u0641\u062a\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>.\/special_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0631\u0627 .\/ \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u067e\u0648\u0633\u062a\u0647 \u0628\u06af\u0648\u06cc\u062f \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 \u0641\u0647\u0631\u0633\u062a \u0641\u0639\u0644\u06cc \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u062f.<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<p>Script Name: .\/special_vars.sh<br \/>\nFirst Argument:<br \/>\nSecond Argument:<br \/>\nAll Arguments:<br \/>\nNumber of Arguments: 0<br \/>\nProcess ID: 1234<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u062e\u0627\u0644\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 0 \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 \u0645\u0627 \u0647\u06cc\u0686 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0646\u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<p>\u062d\u0627\u0644\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>.\/special_vars.sh hello world<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0627\u06cc\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f:<\/p>\n<p>Script Name: .\/special_vars.sh<br \/>\nFirst Argument: hello<br \/>\nSecond Argument: world<br \/>\nAll Arguments: hello world<br \/>\nNumber of Arguments: 2<br \/>\nProcess ID: 1235<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<p>$1  \u0627\u06a9\u0646\u0648\u0646 \u062d\u0627\u0648\u06cc &#8220;\u0633\u0644\u0627\u0645&#8221; \u0627\u0633\u062a<\/p>\n<p>$2  \u0627\u06a9\u0646\u0648\u0646 \u062d\u0627\u0648\u06cc &#8220;\u062c\u0647\u0627\u0646&#8221; \u0627\u0633\u062a<\/p>\n<p>$@  \u0647\u0645\u0647 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0647\u0627 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f: &#8220;\u0633\u0644\u0627\u0645 \u062f\u0646\u06cc\u0627&#8221;<\/p>\n<p>$#  2 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f\u060c \u0632\u06cc\u0631\u0627 \u0645\u0627 \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u06a9\u0631\u062f\u06cc\u0645<\/p>\n<p>\u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f ($$) \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f\u060c \u0632\u06cc\u0631\u0627 \u062a\u0648\u0633\u0637 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>  \u062f\u0631\u06a9 \u062f\u0644\u0627\u0631\u061f \u0648 \u062f\u0644\u0627\u0631<\/p>\n<p>\u062f\u0648 \u0645\u062a\u063a\u06cc\u0631 \u0648\u06cc\u0698\u0647 \u0645\u0647\u0645 \u062f\u06cc\u06af\u0631 \u0647\u0633\u062a\u0646\u062f $? \u0648 $!. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f exit_status.sh:<\/p>\n<p>touch ~\/project\/exit_status.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>#!\/bin\/bash<\/p>\n<p>echo &#8220;Running a successful command:&#8221;<br \/>\nls \/home<br \/>\necho &#8220;Exit status: $?&#8221;<\/p>\n<p>echo &#8220;Running a command that will fail:&#8221;<br \/>\nls \/nonexistent_directory<br \/>\necho &#8220;Exit status: $?&#8221;<\/p>\n<p>echo &#8220;Running a background process:&#8221;<br \/>\nsleep 2 &amp;<br \/>\necho &#8220;Process ID of last background command: $!&#8221;<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0634\u06a9\u0646\u06cc\u0645:<\/p>\n<p>$?  \u0648\u0636\u0639\u06cc\u062a \u062e\u0631\u0648\u062c \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f. 0 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0645\u0648\u0641\u0642\u06cc\u062a \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0634\u0631\u0627\u06cc\u0637 \u062e\u0637\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>$!  \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0645\u0627\u0646 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<br \/>\n\u0631\u0627 &amp; \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>chmod +x ~\/project\/exit_status.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>.\/exit_status.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<p>Running a successful command:<br \/>\nlabex<br \/>\nExit status: 0<br \/>\nRunning a command that will fail:<br \/>\nls: cannot access &#8216;\/nonexistent_directory&#8217;: No such file or directory<br \/>\nExit status: 2<br \/>\nRunning a background process:<br \/>\nProcess ID of last background command: 1236<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u062a\u0648\u062c\u0647:<\/p>\n<p>\u0627\u0648\u0644\u06cc\u0646 ls \u0641\u0631\u0645\u0627\u0646 \u0645\u0648\u0641\u0642 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 $? 0 \u0627\u0633\u062a.<br \/>\n\u062f\u0648\u0645 ls \u062f\u0633\u062a\u0648\u0631 \u0634\u06a9\u0633\u062a \u0645\u06cc \u062e\u0648\u0631\u062f (\u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f)\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 $? 2 \u0627\u0633\u062a (\u0645\u0642\u062f\u0627\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062e\u0637\u0627).<br \/>\n\u0631\u0627 sleep \u062f\u0633\u062a\u0648\u0631 \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u0648 $! \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u062e\u0648\u062f \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u062f\u0631 \u062a\u0648\u0627\u0628\u0639<\/p>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0646\u06cc\u0632 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u06cc\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f function_vars.sh:<\/p>\n<p>touch ~\/project\/function_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>#!\/bin\/bash<\/p>\n<p>function print_args {<br \/>\n  echo &#8220;Function Name: $0&#8221;<br \/>\n  echo &#8220;First Argument: $1&#8221;<br \/>\n  echo &#8220;Second Argument: $2&#8221;<br \/>\n  echo &#8220;All Arguments: $@&#8221;<br \/>\n  echo &#8220;Number of Arguments: $#&#8221;<br \/>\n}<\/p>\n<p>echo &#8220;Calling function with two arguments:&#8221;<br \/>\nprint_args hello world<\/p>\n<p>echo &#8220;Calling function with four arguments:&#8221;<br \/>\nprint_args one two three four<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u062f print_args \u06a9\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0648 \u0628\u0627\u0631 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>chmod +x ~\/project\/function_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>.\/function_vars.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<p>Calling function with two arguments:<br \/>\nFunction Name: .\/function_vars.sh<br \/>\nFirst Argument: hello<br \/>\nSecond Argument: world<br \/>\nAll Arguments: hello world<br \/>\nNumber of Arguments: 2<br \/>\nCalling function with four arguments:<br \/>\nFunction Name: .\/function_vars.sh<br \/>\nFirst Argument: one<br \/>\nSecond Argument: two<br \/>\nAll Arguments: one two three four<br \/>\nNumber of Arguments: 4<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647:<\/p>\n<p>$0  \u0647\u0645\u0686\u0646\u0627\u0646 \u0628\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f\u060c \u0646\u0647 \u0646\u0627\u0645 \u062a\u0627\u0628\u0639.<\/p>\n<p>$1\u060c $2\u060c $@\u060c \u0648 $# \u0628\u0631\u0627\u06cc \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062a\u0627\u0628\u0639 \u062f\u0631\u0633\u062a \u0645\u0627\u0646\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f.<br \/>\n\u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>  \u062f\u0631\u06a9 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 $@ \u0648 $*<\/p>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 $@ \u0648 $* \u0647\u0631 \u062f\u0648 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u062f\u0648 \u06af\u06cc\u0648\u0645\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f\u060c \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0631\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f at_vs_star.sh:<\/p>\n<p>touch ~\/project\/at_vs_star.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>#!\/bin\/bash<\/p>\n<p>echo &#8220;Using \\$@:&#8221;<br \/>\nfor arg in &#8220;$@&#8221;; do<br \/>\n  echo &#8220;Argument: $arg&#8221;<br \/>\ndone<\/p>\n<p>echo &#8220;Using \\$*:&#8221;<br \/>\nfor arg in &#8220;$*&#8221;; do<br \/>\n  echo &#8220;Argument: $arg&#8221;<br \/>\ndone<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f $@ \u0648 $* \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u062d\u0644\u0642\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p>chmod +x ~\/project\/at_vs_star.sh<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u0628\u0631\u062e\u06cc \u0628\u0627 \u0641\u0627\u0635\u0644\u0647:<\/p>\n<p>.\/at_vs_star.sh &#8220;arg with spaces&#8221; another_arg &#8220;third arg&#8221;<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<p>Using $@:<br \/>\nArgument: arg with spaces<br \/>\nArgument: another_arg<br \/>\nArgument: third arg<br \/>\nUsing $*:<br \/>\nArgument: arg with spaces another_arg third arg<\/p>\n<p>    \u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/p>\n<p>    \u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0627\u06cc\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f:<\/p>\n<p>\u0628\u0627 &#8220;$@&#8221;\u060c \u0647\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0628\u0627 \u0641\u0636\u0627\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0648\u0627\u062d\u062f\u0647\u0627\u06cc \u0648\u0627\u062d\u062f \u062d\u0641\u0638 \u0645\u06cc \u0634\u0648\u0646\u062f.<br \/>\n\u0628\u0627 &#8220;$*&#8221;\u060c \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0627\u0648\u0644\u06cc\u0646 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0645\u062a\u063a\u06cc\u0631 IFS (\u062c\u062f\u0627\u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u062f \u062f\u0627\u062e\u0644\u06cc) \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06cc\u06a9 \u0641\u0627\u0635\u0644\u0647 \u0627\u0633\u062a \u0627\u0632 \u0647\u0645 \u062c\u062f\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u06cc\u062f \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062d\u0627\u0648\u06cc \u0641\u0627\u0635\u0644\u0647 \u06cc\u0627 \u0633\u0627\u06cc\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0628\u0627\u0634\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>\n<p>  \u062e\u0644\u0627\u0635\u0647<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u067e\u0648\u0633\u062a\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0648 \u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u0648\u062b\u0631 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0622\u0634\u0646\u0627 \u0634\u062f\u0647 \u0627\u06cc\u062f. \u0634\u0645\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f $0\u060c $1\u060c $@\u060c $#\u060c $$\u060c $?\u060c \u0648 $!. \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u062d\u0648\u0647 \u0631\u0641\u062a\u0627\u0631 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0648 \u0647\u0646\u06af\u0627\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f.<\/p>\n<p>\u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc:<\/p>\n<p>$0\u060c $1\u060c $2\u0648 \u063a\u06cc\u0631\u0647 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0633\u062a.<\/p>\n<p>$@  \u0648 $# \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u0628\u0627 \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u06a9\u0627\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f.<\/p>\n<p>$$  \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0641\u0639\u0644\u06cc \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u0645\u0648\u0642\u062a \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/p>\n<p>$?  \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u062f\u0633\u062a\u0648\u0631 \u0642\u0628\u0644\u06cc \u0645\u0648\u0641\u0642\u06cc\u062a \u0622\u0645\u06cc\u0632 \u0628\u0648\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<p>$!  PID \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0627\u0631 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/p>\n<p>$@  \u0648 $* \u0648\u0642\u062a\u06cc \u0646\u0642\u0644 \u0642\u0648\u0644 \u0645\u06cc \u0634\u0648\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0631\u0641\u062a\u0627\u0631 \u06a9\u0646\u06cc\u062f\u060c \u06a9\u0647 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u0628\u0627 \u0641\u0627\u0635\u0644\u0647 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>\n<p>\u062f\u0631\u06a9 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u067e\u0648\u0633\u062a\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631 \u0648 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0633\u0627\u0632\u06af\u0627\u0631 \u0634\u0648\u0646\u062f \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0631\u0632\u0634\u0645\u0646\u062f\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0646\u062f.<\/p>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0628\u0647 \u062a\u0645\u0631\u06cc\u0646 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0627 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u062f\u0647\u06cc\u062f\u060c \u0631\u0627\u0647 \u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u06a9\u0627\u0631 \u062e\u0648\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u0627\u0641\u062a. \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0641\u062a\u0631\u0686\u0647 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc bash \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f (man bash) \u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0633\u0627\u06cc\u0631 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635.<\/p>\n<p>\ud83d\ude80 \u0627\u06a9\u0646\u0648\u0646 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f: \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0634\u0644<\/p>\n<p>  \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f\u061f<\/p>\n<div data-article-id=\"2067587\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D9%85%D9%82%D8%AF%D9%85%D9%87\" >\u0645\u0642\u062f\u0645\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D8%A7%D9%88%D9%84%DB%8C%D9%86_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\" >\u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%A7%D8%AC%D8%B1%D8%A7%DB%8C_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA_%D8%A8%D8%A7_%D8%A2%D8%B1%DA%AF%D9%88%D9%85%D8%A7%D9%86_%D9%87%D8%A7\" >\u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%AF%D8%B1%DA%A9_%D8%AF%D9%84%D8%A7%D8%B1%D8%9F_%D9%88_%D8%AF%D9%84%D8%A7%D8%B1\" >\u062f\u0631\u06a9 \u062f\u0644\u0627\u0631\u061f \u0648 \u062f\u0644\u0627\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%AA%D8%BA%DB%8C%D8%B1%D9%87%D8%A7%DB%8C_%D9%88%DB%8C%DA%98%D9%87_%D8%AF%D8%B1_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u062f\u0631 \u062a\u0648\u0627\u0628\u0639<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%AF%D8%B1%DA%A9_%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%A8%DB%8C%D9%86_%D9%88\" >\u062f\u0631\u06a9 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 $@ \u0648 $*<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D8%AE%D9%84%D8%A7%D8%B5%D9%87\" >\u062e\u0644\u0627\u0635\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/shell-special-variables-and-execution-environment-31bd\/#%D9%85%DB%8C_%D8%AE%D9%88%D8%A7%D9%87%DB%8C%D8%AF_%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1_%D8%A8%D8%AF%D8%A7%D9%86%DB%8C%D8%AF%D8%9F\" >\u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f\u061f<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D9%82%D8%AF%D9%85%D9%87\"><\/span>\n<p>  \u0645\u0642\u062f\u0645\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0622\u0634\u0646\u0627 \u0645\u06cc \u0634\u0648\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0636\u0631\u0648\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646\u060c \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u062f\u0631\u06a9 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u067e\u0648\u0633\u062a\u0647 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631\u062a\u0631 \u0648 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D8%A7%D9%88%D9%84%DB%8C%D9%86_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA\"><\/span>\n<p>  \u0627\u06cc\u062c\u0627\u062f \u0627\u0648\u0644\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645.<\/p>\n<ol>\n<li>\n<p>\u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0646\u062a\u0638\u0631 \u0648\u0631\u0648\u062f\u06cc \u0634\u0645\u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p>\u0628\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u067e\u0631\u0648\u0698\u0647 \u0628\u0631\u0648\u06cc\u062f:<\/p>\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">cd<\/span> ~\/project\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0641\u0639\u0644\u06cc \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f <code>~\/project<\/code>\u060c \u06a9\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u06a9\u0627\u0631\u06cc \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0634\u0645\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0627\u0633\u062a.<\/p>\n<ol>\n<li>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>special_vars.sh<\/code> \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">touch <\/span>special_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0631\u0627 <code>touch<\/code> \u062f\u0633\u062a\u0648\u0631 \u0627\u06af\u0631 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062e\u0627\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f\u060c \u06cc\u0627 \u0627\u06af\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u0645\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<ol>\n<li>\n<p>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f. \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0627 \u06a9\u0644\u06cc\u06a9 \u0628\u0631 \u0631\u0648\u06cc \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u06a9\u0627\u0648\u0634\u06af\u0631 \u0641\u0627\u06cc\u0644 \u062f\u0631 \u0633\u0645\u062a \u0686\u067e \u0635\u0641\u062d\u0647 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.<\/p>\n<\/li>\n<li>\n<p>\u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"c\">#!\/bin\/bash<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Script Name: <\/span><span class=\"nv\">$0<\/span><span class=\"s2\">\"<\/span>\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"First Argument: <\/span><span class=\"nv\">$1<\/span><span class=\"s2\">\"<\/span>\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Second Argument: <\/span><span class=\"nv\">$2<\/span><span class=\"s2\">\"<\/span>\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"All Arguments: <\/span><span class=\"nv\">$@<\/span><span class=\"s2\">\"<\/span>\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Number of Arguments: $#\"<\/span>\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Process ID: <\/span><span class=\"nv\">$$<\/span><span class=\"s2\">\"<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06a9\u0627\u0631\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0647\u0631 \u062e\u0637 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f \u0631\u0627 \u0628\u0634\u06a9\u0646\u06cc\u0645:<\/p>\n<ul>\n<li>\n<code>#!\/bin\/bash<\/code>: \u0628\u0647 \u0627\u06cc\u0646 \u0645\u06cc \u06af\u0648\u06cc\u0646\u062f \u0634\u0628\u0627\u0646\u06af. \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc \u06af\u0648\u06cc\u062f \u0627\u0632 bash \u0628\u0631\u0627\u06cc \u062a\u0641\u0633\u06cc\u0631 \u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f.<\/li>\n<li>\n<code>$0<\/code>: \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631 \u0648\u06cc\u0698\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc \u062f\u0627\u0631\u062f.<\/li>\n<li>\n<code>$1<\/code>  \u0648 <code>$2<\/code>: \u0627\u06cc\u0646\u0647\u0627 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/li>\n<li>\n<code>$@<\/code>: \u0627\u06cc\u0646 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062a\u0645\u0627\u0645 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f\u0647 \u0628\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a.<\/li>\n<li>\n<code>$#<\/code>: \u0627\u06cc\u0646 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\n<code>$$<\/code>: \u0627\u06cc\u0646 \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u067e\u0648\u0633\u062a\u0647 \u0641\u0639\u0644\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<ol>\n<li>\n<p>\u067e\u0633 \u0627\u0632 \u0627\u0641\u0632\u0648\u062f\u0646 \u0645\u062d\u062a\u0648\u0627 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<\/li>\n<li>\n<p>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u062f\u0631 \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u062e\u0648\u062f \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">chmod<\/span> +x special_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0631\u0627 <code>chmod<\/code> \u062f\u0633\u062a\u0648\u0631\u060c \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f. \u0631\u0627 <code>+x<\/code> \u06af\u0632\u06cc\u0646\u0647 \u0627\u062c\u0627\u0632\u0647 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%AC%D8%B1%D8%A7%DB%8C_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA_%D8%A8%D8%A7_%D8%A2%D8%B1%DA%AF%D9%88%D9%85%D8%A7%D9%86_%D9%87%D8%A7\"><\/span>\n<p>  \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062e\u0648\u062f \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0686\u06af\u0648\u0646\u0647 \u0631\u0641\u062a\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n<ol>\n<li>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>.\/special_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0631\u0627 <code>.\/<\/code> \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0647 \u067e\u0648\u0633\u062a\u0647 \u0628\u06af\u0648\u06cc\u062f \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u062f\u0631 \u0641\u0647\u0631\u0633\u062a \u0641\u0639\u0644\u06cc \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u062f.<\/p>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>Script Name: .\/special_vars.sh\nFirst Argument:\nSecond Argument:\nAll Arguments:\nNumber of Arguments: 0\nProcess ID: 1234\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u062e\u0627\u0644\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 0 \u0627\u0633\u062a \u0632\u06cc\u0631\u0627 \u0645\u0627 \u0647\u06cc\u0686 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u0646\u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<ol>\n<li>\u062d\u0627\u0644\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>.\/special_vars.sh hello world\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0628\u0627\u06cc\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0628\u0627\u0634\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>Script Name: .\/special_vars.sh\nFirst Argument: hello\nSecond Argument: world\nAll Arguments: hello world\nNumber of Arguments: 2\nProcess ID: 1235\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ul>\n<li>\n<code>$1<\/code>  \u0627\u06a9\u0646\u0648\u0646 \u062d\u0627\u0648\u06cc &#8220;\u0633\u0644\u0627\u0645&#8221; \u0627\u0633\u062a<\/li>\n<li>\n<code>$2<\/code>  \u0627\u06a9\u0646\u0648\u0646 \u062d\u0627\u0648\u06cc &#8220;\u062c\u0647\u0627\u0646&#8221; \u0627\u0633\u062a<\/li>\n<li>\n<code>$@<\/code>  \u0647\u0645\u0647 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0647\u0627 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f: &#8220;\u0633\u0644\u0627\u0645 \u062f\u0646\u06cc\u0627&#8221;<\/li>\n<li>\n<code>$#<\/code>  2 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f\u060c \u0632\u06cc\u0631\u0627 \u0645\u0627 \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0631\u0627\u0626\u0647 \u06a9\u0631\u062f\u06cc\u0645<\/li>\n<\/ul>\n<p>\u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f (<code>$$<\/code>) \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f\u060c \u0632\u06cc\u0631\u0627 \u062a\u0648\u0633\u0637 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AF%D8%B1%DA%A9_%D8%AF%D9%84%D8%A7%D8%B1%D8%9F_%D9%88_%D8%AF%D9%84%D8%A7%D8%B1\"><\/span>\n<p>  \u062f\u0631\u06a9 \u062f\u0644\u0627\u0631\u061f \u0648 \u062f\u0644\u0627\u0631<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0648 \u0645\u062a\u063a\u06cc\u0631 \u0648\u06cc\u0698\u0647 \u0645\u0647\u0645 \u062f\u06cc\u06af\u0631 \u0647\u0633\u062a\u0646\u062f <code>$?<\/code> \u0648 <code>$!<\/code>. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<ol>\n<li>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>exit_status.sh<\/code>:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">touch<\/span> ~\/project\/exit_status.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"c\">#!\/bin\/bash<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Running a successful command:\"<\/span>\n<span class=\"nb\">ls<\/span> \/home\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Exit status: <\/span><span class=\"nv\">$?<\/span><span class=\"s2\">\"<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Running a command that will fail:\"<\/span>\n<span class=\"nb\">ls<\/span> \/nonexistent_directory\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Exit status: <\/span><span class=\"nv\">$?<\/span><span class=\"s2\">\"<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Running a background process:\"<\/span>\n<span class=\"nb\">sleep <\/span>2 &amp;\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Process ID of last background command: <\/span><span class=\"nv\">$!<\/span><span class=\"s2\">\"<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0634\u06a9\u0646\u06cc\u0645:<\/p>\n<ul>\n<li>\n<code>$?<\/code>  \u0648\u0636\u0639\u06cc\u062a \u062e\u0631\u0648\u062c \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0634\u062f\u0647 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f. 0 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0645\u0648\u0641\u0642\u06cc\u062a \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0634\u0631\u0627\u06cc\u0637 \u062e\u0637\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\n<code>$!<\/code>  \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0645\u0627\u0646 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\u0631\u0627 <code>&amp;<\/code> \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">chmod<\/span> +x ~\/project\/exit_status.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>.\/exit_status.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>Running a successful command:\nlabex\nExit status: 0\nRunning a command that will fail:\nls: cannot access '\/nonexistent_directory': No such file or directory\nExit status: 2\nRunning a background process:\nProcess ID of last background command: 1236\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062a\u0648\u062c\u0647:<\/p>\n<ul>\n<li>\u0627\u0648\u0644\u06cc\u0646 <code>ls<\/code> \u0641\u0631\u0645\u0627\u0646 \u0645\u0648\u0641\u0642 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 <code>$?<\/code> 0 \u0627\u0633\u062a.<\/li>\n<li>\u062f\u0648\u0645 <code>ls<\/code> \u062f\u0633\u062a\u0648\u0631 \u0634\u06a9\u0633\u062a \u0645\u06cc \u062e\u0648\u0631\u062f (\u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f)\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 <code>$?<\/code> 2 \u0627\u0633\u062a (\u0645\u0642\u062f\u0627\u0631 \u063a\u06cc\u0631 \u0635\u0641\u0631 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062e\u0637\u0627).<\/li>\n<li>\u0631\u0627 <code>sleep<\/code> \u062f\u0633\u062a\u0648\u0631 \u062f\u0631 \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0627\u062c\u0631\u0627 \u0645\u06cc \u0634\u0648\u062f \u0648 <code>$!<\/code> \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u062e\u0648\u062f \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%D8%A7%D8%B2_%D9%85%D8%AA%D8%BA%DB%8C%D8%B1%D9%87%D8%A7%DB%8C_%D9%88%DB%8C%DA%98%D9%87_%D8%AF%D8%B1_%D8%AA%D9%88%D8%A7%D8%A8%D8%B9\"><\/span>\n<p>  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u062f\u0631 \u062a\u0648\u0627\u0628\u0639<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0646\u06cc\u0632 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u06cc\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<ol>\n<li>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>function_vars.sh<\/code>:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">touch<\/span> ~\/project\/function_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"c\">#!\/bin\/bash<\/span>\n\n<span class=\"k\">function <\/span>print_args <span class=\"o\">{<\/span>\n  <span class=\"nb\">echo<\/span> <span class=\"s2\">\"Function Name: <\/span><span class=\"nv\">$0<\/span><span class=\"s2\">\"<\/span>\n  <span class=\"nb\">echo<\/span> <span class=\"s2\">\"First Argument: <\/span><span class=\"nv\">$1<\/span><span class=\"s2\">\"<\/span>\n  <span class=\"nb\">echo<\/span> <span class=\"s2\">\"Second Argument: <\/span><span class=\"nv\">$2<\/span><span class=\"s2\">\"<\/span>\n  <span class=\"nb\">echo<\/span> <span class=\"s2\">\"All Arguments: <\/span><span class=\"nv\">$@<\/span><span class=\"s2\">\"<\/span>\n  <span class=\"nb\">echo<\/span> <span class=\"s2\">\"Number of Arguments: $#\"<\/span>\n<span class=\"o\">}<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Calling function with two arguments:\"<\/span>\nprint_args hello world\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Calling function with four arguments:\"<\/span>\nprint_args one two three four\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc \u06a9\u0646\u062f <code>print_args<\/code> \u06a9\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0648 \u0628\u0627\u0631 \u0628\u0627 \u062a\u0639\u062f\u0627\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">chmod<\/span> +x ~\/project\/function_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>.\/function_vars.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>Calling function with two arguments:\nFunction Name: .\/function_vars.sh\nFirst Argument: hello\nSecond Argument: world\nAll Arguments: hello world\nNumber of Arguments: 2\nCalling function with four arguments:\nFunction Name: .\/function_vars.sh\nFirst Argument: one\nSecond Argument: two\nAll Arguments: one two three four\nNumber of Arguments: 4\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647:<\/p>\n<ul>\n<li>\n<code>$0<\/code>  \u0647\u0645\u0686\u0646\u0627\u0646 \u0628\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f\u060c \u0646\u0647 \u0646\u0627\u0645 \u062a\u0627\u0628\u0639.<\/li>\n<li>\n<code>$1<\/code>\u060c <code>$2<\/code>\u060c <code>$@<\/code>\u060c \u0648 <code>$#<\/code> \u0628\u0631\u0627\u06cc \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062a\u0627\u0628\u0639 \u062f\u0631\u0633\u062a \u0645\u0627\u0646\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/li>\n<li>\u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0628\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AF%D8%B1%DA%A9_%D8%AA%D9%81%D8%A7%D9%88%D8%AA_%D8%A8%DB%8C%D9%86_%D9%88\"><\/span>\n<p>  \u062f\u0631\u06a9 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 $@ \u0648 $*<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 <code>$@<\/code> \u0648 <code>$*<\/code> \u0647\u0631 \u062f\u0648 \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0631 \u062f\u0648 \u06af\u06cc\u0648\u0645\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f\u060c \u0631\u0641\u062a\u0627\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0631\u0646\u062f. \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0628\u0631\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<ol>\n<li>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>at_vs_star.sh<\/code>:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">touch<\/span> ~\/project\/at_vs_star.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u062f\u0631 \u0648\u06cc\u0631\u0627\u06cc\u0634\u06af\u0631 WebIDE \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"c\">#!\/bin\/bash<\/span>\n\n<span class=\"nb\">echo<\/span> <span class=\"s2\">\"Using <\/span><span class=\"se\">\\$<\/span><span class=\"s2\">@:\"<\/span>\n<span class=\"k\">for <\/span>arg <span class=\"k\">in<\/span> <span class=\"s2\">\"<\/span><span class=\"nv\">$@<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span> <span class=\"k\">do\n  <\/span><span class=\"nb\">echo<\/span> <span class=\"s2\">\"Argument: <\/span><span class=\"nv\">$arg<\/span><span class=\"s2\">\"<\/span>\n<span class=\"k\">done\n\n<\/span><span class=\"nb\">echo<\/span> <span class=\"s2\">\"Using <\/span><span class=\"se\">\\$<\/span><span class=\"s2\">*:\"<\/span>\n<span class=\"k\">for <\/span>arg <span class=\"k\">in<\/span> <span class=\"s2\">\"<\/span><span class=\"nv\">$*<\/span><span class=\"s2\">\"<\/span><span class=\"p\">;<\/span> <span class=\"k\">do\n  <\/span><span class=\"nb\">echo<\/span> <span class=\"s2\">\"Argument: <\/span><span class=\"nv\">$arg<\/span><span class=\"s2\">\"<\/span>\n<span class=\"k\">done<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f <code>$@<\/code> \u0648 <code>$*<\/code> \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u062d\u0644\u0642\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<ol>\n<li>\u0641\u0627\u06cc\u0644 \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0642\u0627\u0628\u0644 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">chmod<\/span> +x ~\/project\/at_vs_star.sh\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<ol>\n<li>\u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u0628\u0631\u062e\u06cc \u0628\u0627 \u0641\u0627\u0635\u0644\u0647:\n<\/li>\n<\/ol>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>.\/at_vs_star.sh <span class=\"s2\">\"arg with spaces\"<\/span> another_arg <span class=\"s2\">\"third arg\"<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u0645\u0634\u0627\u0628\u0647 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>Using $@:\nArgument: arg with spaces\nArgument: another_arg\nArgument: third arg\nUsing $*:\nArgument: arg with spaces another_arg third arg\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>\u0627\u06cc\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f:<\/p>\n<ul>\n<li>\u0628\u0627 <code>\"$@\"<\/code>\u060c \u0647\u0631 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0648\u062c\u0648\u062f\u06cc\u062a \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u0628\u0627 \u0641\u0636\u0627\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0648\u0627\u062d\u062f\u0647\u0627\u06cc \u0648\u0627\u062d\u062f \u062d\u0641\u0638 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/li>\n<li>\u0628\u0627 <code>\"$*\"<\/code>\u060c \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0627\u0648\u0644\u06cc\u0646 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0645\u062a\u063a\u06cc\u0631 IFS (\u062c\u062f\u0627\u06a9\u0646\u0646\u062f\u0647 \u0641\u06cc\u0644\u062f \u062f\u0627\u062e\u0644\u06cc) \u06a9\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06cc\u06a9 \u0641\u0627\u0635\u0644\u0647 \u0627\u0633\u062a \u0627\u0632 \u0647\u0645 \u062c\u062f\u0627 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/li>\n<\/ul>\n<p>\u0627\u06cc\u0646 \u062a\u0641\u0627\u0648\u062a \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u06cc\u062f \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062d\u0627\u0648\u06cc \u0641\u0627\u0635\u0644\u0647 \u06cc\u0627 \u0633\u0627\u06cc\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0628\u0627\u0634\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AE%D9%84%D8%A7%D8%B5%D9%87\"><\/span>\n<p>  \u062e\u0644\u0627\u0635\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u067e\u0648\u0633\u062a\u0647 \u0646\u0648\u06cc\u0633\u06cc \u0648 \u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u0648\u062b\u0631 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0622\u0634\u0646\u0627 \u0634\u062f\u0647 \u0627\u06cc\u062f. \u0634\u0645\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f <code>$0<\/code>\u060c <code>$1<\/code>\u060c <code>$@<\/code>\u060c <code>$#<\/code>\u060c <code>$$<\/code>\u060c <code>$?<\/code>\u060c \u0648 <code>$!<\/code>. \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u062d\u0648\u0647 \u0631\u0641\u062a\u0627\u0631 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0648 \u0647\u0646\u06af\u0627\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0647 \u0627\u06cc\u062f.<\/p>\n<p>\u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc:<\/p>\n<ol>\n<li>\n<code>$0<\/code>\u060c <code>$1<\/code>\u060c <code>$2<\/code>\u0648 \u063a\u06cc\u0631\u0647 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0633\u062a.<\/li>\n<li>\n<code>$@<\/code>  \u0648 <code>$#<\/code> \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u0628\u0627 \u0647\u0645\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u06a9\u0627\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f.<\/li>\n<li>\n<code>$$<\/code>  \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0641\u0639\u0644\u06cc \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644 \u0647\u0627\u06cc \u0645\u0648\u0642\u062a \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/li>\n<li>\n<code>$?<\/code>  \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u062f\u0633\u062a\u0648\u0631 \u0642\u0628\u0644\u06cc \u0645\u0648\u0641\u0642\u06cc\u062a \u0622\u0645\u06cc\u0632 \u0628\u0648\u062f\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.<\/li>\n<li>\n<code>$!<\/code>  PID \u0622\u062e\u0631\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f \u067e\u0633 \u0632\u0645\u06cc\u0646\u0647 \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0627\u0631 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.<\/li>\n<li>\n<code>$@<\/code>  \u0648 <code>$*<\/code> \u0648\u0642\u062a\u06cc \u0646\u0642\u0644 \u0642\u0648\u0644 \u0645\u06cc \u0634\u0648\u062f \u0645\u062a\u0641\u0627\u0648\u062a \u0631\u0641\u062a\u0627\u0631 \u06a9\u0646\u06cc\u062f\u060c \u06a9\u0647 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627 \u0628\u0627 \u0641\u0627\u0635\u0644\u0647 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/li>\n<\/ol>\n<p>\u062f\u0631\u06a9 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc \u0646\u0648\u0634\u062a\u0646 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc \u067e\u0648\u0633\u062a\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631 \u0648 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0622\u0646\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0627\u06cc\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0633\u0627\u0632\u06af\u0627\u0631 \u0634\u0648\u0646\u062f \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0631\u0632\u0634\u0645\u0646\u062f\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0646\u062f.<\/p>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0628\u0647 \u062a\u0645\u0631\u06cc\u0646 \u0648 \u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0627 \u067e\u0648\u0633\u062a\u0647 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc \u062f\u0647\u06cc\u062f\u060c \u0631\u0627\u0647 \u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u06a9\u0627\u0631 \u062e\u0648\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u0627\u0641\u062a. \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0641\u062a\u0631\u0686\u0647 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc bash \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f (<code>man bash<\/code>) \u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0633\u0627\u06cc\u0631 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635.<\/p>\n<hr\/>\n<blockquote>\n<p>\ud83d\ude80 \u0627\u06a9\u0646\u0648\u0646 \u062a\u0645\u0631\u06cc\u0646 \u06a9\u0646\u06cc\u062f: \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u062f\u0631 \u0634\u0644<\/p>\n<\/blockquote>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%DB%8C_%D8%AE%D9%88%D8%A7%D9%87%DB%8C%D8%AF_%D8%A8%DB%8C%D8%B4%D8%AA%D8%B1_%D8%A8%D8%AF%D8%A7%D9%86%DB%8C%D8%AF%D8%9F\"><\/span>\n<p>  \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Summarize this content to 400 words in Persian Lang \u0645\u0642\u062f\u0645\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0632\u0645\u0627\u06cc\u0634\u06af\u0627\u0647 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u062e\u0627\u0635 \u062f\u0631 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0646\u0648\u06cc\u0633\u06cc \u067e\u0648\u0633\u062a\u0647 \u0622\u0634\u0646\u0627 \u0645\u06cc \u0634\u0648\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0636\u0631\u0648\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062d\u06cc\u0637 \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646\u060c \u0646\u0627\u0645 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0634\u0646\u0627\u0633\u0647 \u0641\u0631\u0622\u06cc\u0646\u062f \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f. \u062f\u0631\u06a9 \u0627\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":82014,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-82013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/82013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=82013"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/82013\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/82014"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=82013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=82013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=82013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}