{"id":108400,"date":"2025-05-10T16:32:10","date_gmt":"2025-05-10T13:02:10","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/"},"modified":"2025-05-10T16:32:10","modified_gmt":"2025-05-10T13:02:10","slug":"day-17-30-days-of-linux-mastery-grep-command-2ccd","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/","title":{"rendered":"\u0631\u0648\u0632 17\/30 \u0631\u0648\u0632 \u062a\u0633\u0644\u0637 \u0644\u06cc\u0646\u0648\u06a9\u0633: \u0641\u0631\u0645\u0627\u0646 GREP"},"content":{"rendered":"<div data-article-id=\"2475043\" id=\"article-body\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 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=\"Toggle Table of Content\"><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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%D9%81%D9%87%D8%B1%D8%B3%D8%AA_%D9%85%D8%B7%D8%A7%D9%84%D8%A8\" >\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%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-3\" href=\"https:\/\/nabfollower.com\/blog\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%DA%86%DB%8C%D8%B3%D8%AA_grep%D8%9F\" >\u0686\u06cc\u0633\u062a grep\u061f<\/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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%D9%87%D8%B3%D8%AA%D9%87_grep_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1%D8%A7%D8%AA\" >\u0647\u0633\u062a\u0647 grep \u062f\u0633\u062a\u0648\u0631\u0627\u062a<\/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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%D8%B3%D9%86%D8%A7%D8%B1%DB%8C%D9%88%DB%8C_%D8%AF%D9%86%DB%8C%D8%A7%DB%8C_%D9%88%D8%A7%D9%82%D8%B9%DB%8C_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_grep_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1%D8%A7%D8%AA\" >\u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 grep \u062f\u0633\u062a\u0648\u0631\u0627\u062a<\/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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%D9%BE%D8%A7%DB%8C%D8%A7%D9%86\" >\u067e\u0627\u06cc\u0627\u0646<\/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\/day-17-30-days-of-linux-mastery-grep-command-2ccd\/#%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D9%88%D8%B5%D9%84_%D8%B4%D9%88%DB%8C%D9%85\" >\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0648\u0635\u0644 \u0634\u0648\u06cc\u0645!<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%81%D9%87%D8%B1%D8%B3%D8%AA_%D9%85%D8%B7%D8%A7%D9%84%D8%A8\"><\/span>\n<p>  \u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr\/>\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>\u0628\u0647 \u0631\u0648\u0632 17 \u062e\u0648\u0634 \u0622\u0645\u062f\u06cc\u062f!. \u0627\u0645\u0631\u0648\u0632 \u060c \u0645\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0627\u0635\u0644\u06cc \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0635\u062d\u0628\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u060c <code>grep<\/code> \u0641\u0631\u0645\u0627\u0646<\/p>\n<p>\u0648\u0642\u062a\u06cc \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u0645 <code>grep<\/code> \u0645\u0646 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0628\u0647 \u06cc\u06a9 \u0641\u06cc\u0644\u062a\u0631 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u0645.<\/p>\n<p>\u0627\u06af\u0631 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0627\u06cc\u062f <strong>\u06cc\u06a9 \u06a9\u0644\u0645\u0647 \u0631\u0627 \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u067e\u0631\u0648\u0646\u062f\u0647 \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u062f<\/strong>\u0628\u0627 <strong>\u0633\u06cc\u0627\u0647\u0647\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631<\/strong>\u060c \u06cc\u0627 <strong>\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631<\/strong>\u0628\u0627 <code>grep<\/code> \u0627\u0628\u0632\u0627\u0631 \u0631\u0641\u062a\u0646 \u0634\u0645\u0627 \u0627\u0633\u062a <\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0648\u0627\u0631\u062f \u0622\u0646 \u0634\u0648\u06cc\u0645!<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%DA%86%DB%8C%D8%B3%D8%AA_grep%D8%9F\"><\/span>\n<p>  \u0686\u06cc\u0633\u062a <code>grep<\/code>\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><code>grep<\/code>  \u0645\u062e\u0641\u0641 <strong>\u0686\u0627\u067e \u0628\u06cc\u0627\u0646 \u0645\u0646\u0638\u0645 \u062c\u0647\u0627\u0646\u06cc<\/strong>\u0628\u0634\u0631 \u0627\u06cc\u0646 \u062e\u0637\u0648\u0637 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u067e\u0631\u0648\u0646\u062f\u0647 \u06cc\u0627 \u0648\u0631\u0648\u062f\u06cc \u062c\u0633\u062a\u062c\u0648 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 \u06cc\u06a9 \u0627\u0644\u06af\u0648\u06cc \u0645\u0639\u06cc\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627:<\/p>\n<ul>\n<li>\u0627\u0632 \u0637\u0631\u06cc\u0642 \u067e\u0631\u0648\u0646\u062f\u0647 \u0647\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u062c\u0633\u062a\u062c\u0648 \u06a9\u0646\u06cc\u062f\n<\/li>\n<li>\u06af\u0632\u0627\u0631\u0634 \u0647\u0627 \u0631\u0627 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0646\u06cc\u062f\n<\/li>\n<li>\u0622\u0646 \u0631\u0627 \u0628\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u062f\u06cc\u06af\u0631 \u062a\u0631\u06a9\u06cc\u0628 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b \u0622\u0646\u0686\u0647 \u0631\u0627 \u06a9\u0647 \u0644\u0627\u0632\u0645 \u062f\u0627\u0631\u06cc\u062f \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u06cc\u062f<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D9%87%D8%B3%D8%AA%D9%87_grep_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1%D8%A7%D8%AA\"><\/span>\n<p>  \u0647\u0633\u062a\u0647 <code>grep<\/code> \u062f\u0633\u062a\u0648\u0631\u0627\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0647\u0633\u062a\u0647 \u0631\u0627 \u0644\u06cc\u0633\u062a \u06a9\u0646\u06cc\u0645 <code>grep<\/code> \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u060c \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u062d\u0648 \u0627\u0633\u0627\u0633\u06cc \u0627\u0633\u062a.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">grep<\/span> <span class=\"o\">[<\/span>options] pattern <span class=\"o\">[<\/span>file...]\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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 <code>grep<\/code> \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u0647\u0627 \u061b<\/p>\n<div class=\"table-wrapper-paragraph\">\n<table>\n<thead>\n<tr>\n<th>\n<code>grep<\/code>  \u0641\u0631\u0645\u0627\u0646<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code>-i<\/code><\/td>\n<td>\u062c\u0633\u062a\u062c\u0648\u06cc \u0628\u06cc \u062d\u062f \u0648 \u062d\u0635\u0631<\/td>\n<\/tr>\n<tr>\n<td><code>-v<\/code><\/td>\n<td>\u0645\u0633\u0627\u0628\u0642\u0647 \u0645\u0639\u06a9\u0648\u0633 (\u062e\u0637\u0648\u0637\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u062f \u06a9\u0647 <strong>\u0646\u0647<\/strong> \u0645\u0637\u0627\u0628\u0642\u062a)<\/td>\n<\/tr>\n<tr>\n<td>\n<code>-r<\/code>  \u06cc\u0627 <code>-R<\/code>\n<\/td>\n<td>\u062c\u0633\u062a\u062c\u0648\u06cc \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u0627\u0632 \u0637\u0631\u06cc\u0642 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u0647\u0627<\/td>\n<\/tr>\n<tr>\n<td><code>-n<\/code><\/td>\n<td>\u062a\u0639\u062f\u0627\u062f \u062e\u0637 \u0645\u0633\u0627\u0628\u0642\u0627\u062a \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u062f<\/td>\n<\/tr>\n<tr>\n<td><code>-c<\/code><\/td>\n<td>\u062a\u0639\u062f\u0627\u062f \u062e\u0637\u0648\u0637 \u062a\u0637\u0628\u06cc\u0642 \u0631\u0627 \u0628\u0634\u0645\u0627\u0631\u06cc\u062f<\/td>\n<\/tr>\n<tr>\n<td><code>-l<\/code><\/td>\n<td>\u0641\u0642\u0637 \u0646\u0627\u0645 \u0647\u0627\u06cc \u067e\u0631\u0648\u0646\u062f\u0647 \u0627\u06cc \u0631\u0627 \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u0633\u062a \u0644\u06cc\u0633\u062a \u06a9\u0646\u06cc\u062f<\/td>\n<\/tr>\n<tr>\n<td><code>-e<\/code><\/td>\n<td>\u0627\u0632 \u0686\u0646\u062f\u06cc\u0646 \u0627\u0644\u06af\u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<\/td>\n<\/tr>\n<tr>\n<td><code>--color=auto<\/code><\/td>\n<td>\u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0645\u0633\u0627\u0628\u0642\u0647 \u0631\u0627 \u062f\u0631 \u0631\u0646\u06af \u0628\u0631\u062c\u0633\u062a\u0647 \u06a9\u0646\u06cc\u062f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D8%B3%D9%86%D8%A7%D8%B1%DB%8C%D9%88%DB%8C_%D8%AF%D9%86%DB%8C%D8%A7%DB%8C_%D9%88%D8%A7%D9%82%D8%B9%DB%8C_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_grep_%D8%AF%D8%B3%D8%AA%D9%88%D8%B1%D8%A7%D8%AA\"><\/span>\n<p>  \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0627\u0633\u062a\u0641\u0627\u062f\u0647 <code>grep<\/code> \u062f\u0633\u062a\u0648\u0631\u0627\u062a<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 \u0645\u0627 \u06cc\u06a9 \u067e\u0631\u0648\u0646\u062f\u0647 \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u062f\u0627\u0631\u06cc\u0645.<\/li>\n<\/ul>\n<p><\/p>\n<ul>\n<li>\u0645\u0627 \u062a\u0635\u0645\u06cc\u0645 \u0645\u06cc \u06af\u06cc\u0631\u06cc\u0645 \u067e\u0631\u0648\u0646\u062f\u0647 \u0631\u0627 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u0645 \u0648 \u0641\u0642\u0637 \u062e\u0637\u0648\u0637 \u0631\u0627 \u0628\u0627 \u062e\u0637\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u0645\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">grep<\/span> <span class=\"s2\">\"ERROR\"<\/span> demologs.txt\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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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><img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F5wyfkep3k9e1i9k2wwb6.png\" alt=\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a G2\" loading=\"lazy\" width=\"800\" height=\"500\" title=\"\"><\/p>\n<ul>\n<li>\u0634\u0645\u0627\u0631\u0647 \u062e\u0637 \u062e\u0637\u0648\u0637 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0622\u0646 \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u062f\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">grep<\/span> <span class=\"nt\">-n<\/span> <span class=\"s2\">\"ERROR\"<\/span> demoerrorlog.txt\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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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><img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Ffrdpbo837e1v5s72e9vm.png\" alt=\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a G3\" loading=\"lazy\" width=\"800\" height=\"500\" title=\"\"><\/p>\n<ul>\n<li>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0635\u0648\u0631 \u06a9\u0646\u06cc\u0645 \u06cc\u06a9 \u06a9\u0644\u0645\u0647 &#8220;\u062e\u0637\u0627\u06cc&#8221; \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u060c \u0627\u0645\u0627 \u062f\u0631 \u0642\u0627\u0644\u0628 \u0628\u0632\u0631\u06af \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f. \u0645\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631\u0627\u06cc \u062e\u0637\u0627\u0647\u0627 \u0641\u06cc\u0644\u062a\u0631 \u06a9\u0646\u06cc\u0645 \u0627\u0645\u0627 \u0622\u0646 \u0631\u0627 \u062d\u0633\u0627\u0633 \u0628\u0647 \u062d\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645.\n<\/li>\n<\/ul>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">grep<\/span> <span class=\"nt\">-i<\/span> <span class=\"s2\">\"error\"<\/span> demologs.txt\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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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><img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fgep16dxvauqtxnqxejz6.png\" alt=\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a G4\" loading=\"lazy\" width=\"800\" height=\"500\" title=\"\"><\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code><span class=\"nb\">grep<\/span> <span class=\"nt\">-v<\/span> <span class=\"s2\">\"ERROR\"<\/span> demologs.txt - <span class=\"c\"># Case-Sensitive<\/span>\n<span class=\"nb\">grep<\/span> <span class=\"nt\">-iv<\/span> <span class=\"s2\">\"error\"<\/span> demologs.txt  - <span class=\"c\"># Case-Insensitive<\/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>\u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\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><img decoding=\"async\" src=\"https:\/\/media2.dev.to\/dynamic\/image\/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto\/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fkgt179kglaalcbwelu5e.png\" alt=\"\u062a\u0648\u0636\u06cc\u062d\u0627\u062a G6\" loading=\"lazy\" width=\"800\" height=\"500\" title=\"\"><\/p>\n<blockquote>\n<p>\u062a\u0648\u062c\u0647:<br \/><code>grep -v \"error\"<\/code><br \/>\u0627\u06cc\u0646 \u0647\u0645\u0647 \u062e\u0637\u0648\u0637 \u062d\u0627\u0648\u06cc &#8220;\u062e\u0637\u0627\u06cc&#8221; \u062f\u0642\u06cc\u0642 \u0631\u0634\u062a\u0647 (\u062d\u0633\u0627\u0633 \u0628\u0647 \u0645\u0648\u0631\u062f) \u0631\u0627 \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u060c \u0641\u0642\u0637 \u062e\u0637\u0648\u0637\u06cc \u0631\u0627 \u06a9\u0647 \u0628\u0627 &#8220;\u062e\u0637\u0627&#8221; \u062f\u0631 \u062d\u0631\u0648\u0641 \u06a9\u0648\u0686\u06a9 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u0646\u062f \u060c \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u062f. \u0647\u0646\u0648\u0632 \u062e\u0637\u0648\u0637\u06cc \u0645\u0627\u0646\u0646\u062f &#8220;\u062e\u0637\u0627&#8221; \u06cc\u0627 &#8220;\u062e\u0637\u0627&#8221; \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p><code>grep -iv \"error\"<\/code><br \/>\u0627\u06cc\u0646 \u067e\u0631\u0686\u0645 -i \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f \u060c \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u0645\u0648\u0631\u062f \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0627\u0634\u062f \u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062e\u0637\u0648\u0637 \u062d\u0627\u0648\u06cc \u062e\u0637\u0627 \u060c \u062e\u0637\u0627 \u060c \u062e\u0637\u0627 \u06cc\u0627 \u0647\u0631\u06af\u0648\u0646\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0631\u0627 \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u062f.<br \/>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0647\u0645\u0647 \u0627\u0634\u06a9\u0627\u0644 &#8220;\u062e\u0637\u0627&#8221; \u0631\u0627 \u0628\u062f\u0648\u0646 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0646 \u0645\u0648\u0631\u062f \u060c \u067e\u0627\u06a9 \u062a\u0631 \u06a9\u0646\u06cc\u062f \u060c \u0646\u062a\u06cc\u062c\u0647 \u067e\u0627\u06a9 \u062a\u0631 \u0627\u0633\u062a.<\/p>\n<\/blockquote>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D9%BE%D8%A7%DB%8C%D8%A7%D9%86\"><\/span>\n<p>  \u067e\u0627\u06cc\u0627\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0645\u0647\u0627\u0631\u062a \u0622\u0645\u0627\u062f\u0647 \u0634\u063a\u0644\u06cc \u0627\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0647\u0646\u062f\u0633 Linux \u06cc\u0627 DevOps \u060c \u0642\u0627\u062f\u0631 \u0628\u0647 \u062c\u0633\u062a\u062c\u0648\u06cc \u0633\u06cc\u0627\u0647\u0647\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u060c \u0641\u06cc\u0644\u062a\u0631 \u0646\u0648\u06cc\u0632 \u0648 \u0645\u0634\u06a9\u0644\u0627\u062a \u0633\u0631\u06cc\u0639 \u0628\u0627 \u0622\u0646 <code>grep<\/code> \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u0648\u0642\u062a \u0628\u0627 \u0627\u0631\u0632\u0634 \u0635\u0631\u0641\u0647 \u062c\u0648\u06cc\u06cc \u06a9\u0646\u062f. <\/p>\n<p>\u0627\u06af\u0631 \u0627\u06cc\u0646 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a \u060c \u0627\u062d\u0633\u0627\u0633 \u0631\u0627\u062d\u062a\u06cc \u06a9\u0646\u06cc\u062f \u060c \u0627\u0638\u0647\u0627\u0631 \u0646\u0638\u0631 \u06a9\u0646\u06cc\u062f \u060c \u0645\u0627\u0646\u0646\u062f \u0631\u0648\u0632 18 \u0645\u0646 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f \u0648 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f!<\/p>\n<hr\/>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%DB%8C%D8%A7%DB%8C%DB%8C%D8%AF_%D9%88%D8%B5%D9%84_%D8%B4%D9%88%DB%8C%D9%85\"><\/span>\n<p>  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0648\u0635\u0644 \u0634\u0648\u06cc\u0645!<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0633\u0641\u0631 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#cloudEngineer<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628 \u0645\u0642\u062f\u0645\u0647 \u0628\u0647 \u0631\u0648\u0632 17 \u062e\u0648\u0634 \u0622\u0645\u062f\u06cc\u062f!. \u0627\u0645\u0631\u0648\u0632 \u060c \u0645\u0627 \u062f\u0631 \u0645\u0648\u0631\u062f \u06cc\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0627\u0635\u0644\u06cc \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0635\u062d\u0628\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u060c grep \u0641\u0631\u0645\u0627\u0646 \u0648\u0642\u062a\u06cc \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u0645 grep \u0645\u0646 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0628\u0647 \u06cc\u06a9 \u0641\u06cc\u0644\u062a\u0631 \u0641\u06a9\u0631 \u0645\u06cc \u06a9\u0646\u0645. \u0627\u06af\u0631 \u062a\u0627 \u0628\u0647 \u062d\u0627\u0644 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a\u0647 \u0627\u06cc\u062f \u06cc\u06a9 \u06a9\u0644\u0645\u0647 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&hellip;<\/p>\n","protected":false},"author":2,"featured_media":108401,"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-108400","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\/108400","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=108400"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/108400\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/108401"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=108400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=108400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=108400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}