{"id":102867,"date":"2025-03-24T00:29:49","date_gmt":"2025-03-23T19:59:49","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/"},"modified":"2025-03-24T00:29:49","modified_gmt":"2025-03-23T19:59:49","slug":"race-conditions-in-go-a-simple-tutorial-1e1i","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/","title":{"rendered":"\u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u062f\u0631 Go: \u06cc\u06a9 \u0622\u0645\u0648\u0632\u0634 \u0633\u0627\u062f\u0647"},"content":{"rendered":"<div data-article-id=\"2352140\" id=\"article-body\">\n<p><em>\u0633\u0644\u0627\u0645 \u0645\u0646 Shrijith Venkatrama \u060c \u0628\u0646\u06cc\u0627\u0646\u06af\u0630\u0627\u0631 Hexmos \u0647\u0633\u062a\u0645. \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u060c \u0645\u0646 \u062f\u0631 \u062d\u0627\u0644 \u0633\u0627\u062e\u062a\u0646 LiveApi \u0647\u0633\u062a\u0645 \u060c \u0627\u0628\u0632\u0627\u0631\u06cc \u06a9\u0647 \u062a\u0648\u0644\u06cc\u062f \u0627\u0633\u0646\u0627\u062f API \u0631\u0627 \u0627\u0632 \u06a9\u062f \u0634\u0645\u0627 \u0628\u0647 \u0637\u0631\u0632 \u0645\u0633\u062e\u0631\u0647 \u0627\u06cc \u0622\u0633\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/em><\/p>\n<p>\u0628\u0647 \u062a\u0627\u0632\u06af\u06cc \u060c \u0645\u0646 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 GO \u062e\u0648\u062f \u0628\u0627 \u0686\u0646\u062f \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0633\u0631 \u0648 \u06a9\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0627\u0645 \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06af\u0648\u0631\u0648\u0633 \u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc \u0631\u0648\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0639\u0645\u0644\u06cc &#8211; \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0647\u0646\u06af\u0627\u0645\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f \u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0628\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc \u0648 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u060c \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f. <\/p>\n<p>\u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0634\u0645\u0627 \u0631\u0627 \u0627\u0632 \u0627\u0635\u0648\u0644 \u0627\u0648\u0644\u06cc\u0647 \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 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\u0639\u0645\u062f\u062a\u0627\u064b \u0631\u0648\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0639\u0645\u0644\u06cc \u0645\u062a\u0645\u0631\u06a9\u0632 \u0634\u062f\u0647 \u0627\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u067e\u062f\u06cc\u062f\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f &#8211; \u0648 \u0646\u0647 \u06cc\u06a9 \u067e\u0648\u0634\u0634 \u062c\u0627\u0645\u0639 \u0627\u0632 \u0627\u0645\u06a9\u0627\u0646\u0627\u062a.<\/p>\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-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D9%85%D8%B9%D8%B1%D9%81%DB%8C_goroutines_%D9%88_%DB%8C%DA%A9_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%B3%D8%A7%D8%AF%D9%87\" >\u0645\u0639\u0631\u0641\u06cc goroutines \u0648 \u06cc\u06a9 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0633\u0627\u062f\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D8%A8%D8%AE%D8%B4_3_%D8%AF%DB%8C%D8%AF%D9%86_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%AF%D8%B1_%D8%B9%D9%85%D9%84\" >\u0628\u062e\u0634 3: \u062f\u06cc\u062f\u0646 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u062f\u0631 \u0639\u0645\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D8%AA%D8%B4%D8%AE%DB%8C%D8%B5_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%A8%D8%A7_%D8%B1%D8%AF%DB%8C%D8%A7%D8%A8_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_GO\" >\u062a\u0634\u062e\u06cc\u0635 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0628\u0627 \u0631\u062f\u06cc\u0627\u0628 \u0645\u0633\u0627\u0628\u0642\u0647 GO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D8%B1%D9%81%D8%B9_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D9%BE%DB%8C%D8%B4_%D9%86%D9%85%D8%A7%DB%8C%D8%B4\" >\u0631\u0641\u0639 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 (\u067e\u06cc\u0634 \u0646\u0645\u0627\u06cc\u0634)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/race-conditions-in-go-a-simple-tutorial-1e1i\/#%D9%BE%DB%8C%DA%86%DB%8C%D8%AF%D9%86\" >\u067e\u06cc\u0686\u06cc\u062f\u0646<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\n<p>  \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0686\u06cc\u0633\u062a\u061f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u06cc\u06a9 \u0648\u0636\u0639\u06cc\u062a \u0645\u0633\u0627\u0628\u0642\u0647 \u0632\u0645\u0627\u0646\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f \u06a9\u0647 \u0646\u062a\u06cc\u062c\u0647 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0647 \u0632\u0645\u0627\u0646 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u0647\u0627 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f. <\/p>\n<p>\u0627\u06af\u0631 \u062f\u0648 \u06cc\u0627 \u0686\u0646\u062f \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0628\u062f\u0648\u0646 \u06a9\u0646\u062a\u0631\u0644 \u0647\u0645\u0627\u0646 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f \u0648 \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f \u060c \u0631\u0641\u062a\u0627\u0631 \u062d\u0634\u0631\u0647 \u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0633\u0627\u0633\u06cc \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0648\u0636\u0639\u06cc\u062a \u0645\u0633\u0627\u0628\u0642\u0647 \u0647\u0646\u0648\u0632 \u0627\u062a\u0641\u0627\u0642 \u0646\u0645\u06cc \u0627\u0641\u062a\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight go\"><code>    <span class=\"k\">package<\/span> <span class=\"n\">main<\/span>\n\n    <span class=\"k\">import<\/span> <span class=\"s\">\"fmt\"<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">counter<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span>\n        <span class=\"n\">counter<\/span><span class=\"o\">++<\/span>\n        <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Counter:\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/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>\u062e\u0631\u0648\u062c\u06cc:  <\/p>\n<p><code>Counter: 1<\/code><\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u060c \u0647\u06cc\u0686 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u0632\u06cc\u0631\u0627 \u0645\u0627 \u0641\u0642\u0637 \u0627\u0632 \u06cc\u06a9 goroutine \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 ( <code>main<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f). <\/p>\n<p>\u0645\u062a\u063a\u06cc\u0631 <code>counter<\/code> \u0628\u0627 \u062e\u06cc\u0627\u0644 \u0631\u0627\u062d\u062a \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u06cc\u0627\u0628\u062f \u0627\u0645\u0627 \u0648\u0642\u062a\u06cc \u0645\u0627 \u06af\u0648\u0631\u0648\u0647\u0627 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u060c \u0647\u0645\u0647 \u0686\u06cc\u0632 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0634\u062a\u0628\u0627\u0647 \u0634\u0648\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D9%85%D8%B9%D8%B1%D9%81%DB%8C_goroutines_%D9%88_%DB%8C%DA%A9_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%B3%D8%A7%D8%AF%D9%87\"><\/span>\n<p>  \u0645\u0639\u0631\u0641\u06cc goroutines \u0648 \u06cc\u06a9 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0633\u0627\u062f\u0647<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062d\u0627\u0644 \u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f Goroutines \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0645\u0634\u062a\u0631\u06a9 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645. \u0627\u06cc\u0646\u062c\u0627\u0633\u062a \u06a9\u0647 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight go\"><code>    <span class=\"k\">package<\/span> <span class=\"n\">main<\/span>\n\n    <span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\n        <span class=\"s\">\"fmt\"<\/span>\n        <span class=\"s\">\"time\"<\/span>\n    <span class=\"p\">)<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"n\">counter<\/span> <span class=\"o\">*<\/span><span class=\"kt\">int<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"o\">*<\/span><span class=\"n\">counter<\/span><span class=\"o\">++<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">counter<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span>\n        <span class=\"k\">go<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">counter<\/span><span class=\"p\">)<\/span> <span class=\"c\">\/\/ First goroutine<\/span>\n        <span class=\"k\">go<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">counter<\/span><span class=\"p\">)<\/span> <span class=\"c\">\/\/ Second goroutine<\/span>\n\n        <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Sleep<\/span><span class=\"p\">(<\/span><span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span><span class=\"p\">)<\/span> <span class=\"c\">\/\/ Wait for goroutines to finish<\/span>\n        <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Counter:\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/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>\u062e\u0631\u0648\u062c\u06cc (\u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f):<\/p>\n<p><code>Counter: 1<\/code>  \u06cc\u0627 <code>Counter: 2<\/code><\/p>\n<p>\u0686\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u0645\u06cc \u0627\u0641\u062a\u062f\u061f <\/p>\n<p>\u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645 <code>counter<\/code> 2 (\u062f\u0648 \u0627\u0641\u0632\u0627\u06cc\u0634) \u060c \u0627\u0645\u0627 \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a 1 \u0627\u0633\u062a. <\/p>\n<p>\u0686\u0631\u0627\u061f Goroutines \u0628\u0631\u0627\u06cc \u0628\u0647 \u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0645\u0633\u0627\u0628\u0642\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f <code>counter<\/code>\u0628\u0634\u0631 <\/p>\n<p>\u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0633\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u062f \u0632\u06cc\u0631\u0627 \u0647\u06cc\u0686 \u0647\u0645\u0627\u0647\u0646\u06af\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f. <\/p>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0686\u0646\u062f\u06cc\u0646 \u0628\u0627\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f &#8211; \u0646\u062a\u0627\u06cc\u062c \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u06a9\u0631\u062f. \u0627\u06cc\u0646 \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0628\u0648\u062f\u0646 \u06cc\u06a9 \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u0633\u062a!<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%AE%D8%B4_3_%D8%AF%DB%8C%D8%AF%D9%86_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%AF%D8%B1_%D8%B9%D9%85%D9%84\"><\/span>\n<p>  \u0628\u062e\u0634 3: \u062f\u06cc\u062f\u0646 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u062f\u0631 \u0639\u0645\u0644<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627 goroutines \u0628\u06cc\u0634\u062a\u0631 \u0645\u0642\u06cc\u0627\u0633 \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0645\u0634\u06a9\u0644 \u0648\u0627\u0636\u062d \u062a\u0631 \u0634\u0648\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight go\"><code>    <span class=\"k\">package<\/span> <span class=\"n\">main<\/span>\n\n    <span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\n        <span class=\"s\">\"fmt\"<\/span>\n        <span class=\"s\">\"time\"<\/span>\n    <span class=\"p\">)<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"n\">counter<\/span> <span class=\"o\">*<\/span><span class=\"kt\">int<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"o\">*<\/span><span class=\"n\">counter<\/span><span class=\"o\">++<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">counter<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span>\n        <span class=\"k\">for<\/span> <span class=\"n\">i<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"m\">100<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span><span class=\"o\">++<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">go<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n        <span class=\"p\">}<\/span>\n\n        <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Sleep<\/span><span class=\"p\">(<\/span><span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span><span class=\"p\">)<\/span>\n        <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Counter:\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/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>\u062e\u0631\u0648\u062c\u06cc (\u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f):<\/p>\n<p><code>Counter: 97<\/code>  \u06cc\u0627 <code>Counter: 88<\/code> \u06cc\u0627 \u0686\u06cc\u0632 \u062f\u06cc\u06af\u0631\u06cc \u0632\u06cc\u0631 100<\/p>\n<p>\u0645\u0627 100 goroutine \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0631\u062f\u06cc\u0645 <code>counter<\/code>\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0627\u06cc\u062f 100 \u0628\u0627\u0634\u062f \u060c \u062f\u0631\u0633\u062a \u0627\u0633\u062a\u061f \u0627\u0645\u0627 \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u0647\u0645\u06cc\u0634\u0647 \u06a9\u0645\u062a\u0631 \u0627\u0633\u062a. \u0647\u0631 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u0645\u06cc \u062e\u0648\u0627\u0646\u062f \u0648 \u0645\u06cc \u0646\u0648\u06cc\u0633\u062f <code>counter<\/code> \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u060c \u0648 \u0628\u0631\u062e\u06cc \u0628\u0647 \u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0647\u0627 \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc \u0631\u0648\u0646\u062f. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644:<\/p>\n<ul>\n<li>goroutine 1 \u0645\u06cc \u062e\u0648\u0627\u0646\u062f <code>counter = 5<\/code>\u060c \u0622\u0646 \u0631\u0627 \u0628\u0647 6 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>goroutine 2 \u0645\u06cc \u062e\u0648\u0627\u0646\u062f <code>counter = 5<\/code> (\u0642\u0628\u0644 \u0627\u0632 \u0646\u0648\u0634\u062a\u0646 Goroutine 1) \u060c \u0622\u0646 \u0631\u0627 \u0628\u0647 6 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<li>\u0647\u0631 \u062f\u0648 \u062f\u0648\u0628\u0627\u0631\u0647 6 \u0631\u0627 \u0645\u06cc \u0646\u0648\u06cc\u0633\u0646\u062f \u060c \u06cc\u06a9 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0631\u0627 \u0627\u0632 \u062f\u0633\u062a \u0645\u06cc \u062f\u0647\u0646\u062f.<\/li>\n<\/ul>\n<p>\u0627\u06cc\u0646 \u0647\u0645\u067e\u0648\u0634\u0627\u0646\u06cc \u0642\u0644\u0628 \u06cc\u06a9 \u0648\u0636\u0639\u06cc\u062a \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u0633\u062a.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%AA%D8%B4%D8%AE%DB%8C%D8%B5_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D8%A8%D8%A7_%D8%B1%D8%AF%DB%8C%D8%A7%D8%A8_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_GO\"><\/span>\n<p>  \u062a\u0634\u062e\u06cc\u0635 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0628\u0627 \u0631\u062f\u06cc\u0627\u0628 \u0645\u0633\u0627\u0628\u0642\u0647 GO<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>GO \u06cc\u06a9 \u0627\u0628\u0632\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u0628\u0631\u0627\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u062f\u0627\u0631\u062f. \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u0627 \u0628\u0627 <code>-race<\/code> \u067e\u0631\u0686\u0645 \ud83d\ude42 \u067e\u0631\u0686\u0645 \ud83d\ude42<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight shell\"><code>    go run <span class=\"nt\">-race<\/span> yourfile.go\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>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0632 \u0622\u0646 \u062f\u0631 \u0622\u062e\u0631\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0645\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight go\"><code>    <span class=\"k\">package<\/span> <span class=\"n\">main<\/span>\n\n    <span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\n        <span class=\"s\">\"fmt\"<\/span>\n        <span class=\"s\">\"time\"<\/span>\n    <span class=\"p\">)<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"n\">counter<\/span> <span class=\"o\">*<\/span><span class=\"kt\">int<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"o\">*<\/span><span class=\"n\">counter<\/span><span class=\"o\">++<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">counter<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span>\n        <span class=\"k\">for<\/span> <span class=\"n\">i<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"m\">100<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span><span class=\"o\">++<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">go<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n        <span class=\"p\">}<\/span>\n\n        <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Sleep<\/span><span class=\"p\">(<\/span><span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span><span class=\"p\">)<\/span>\n        <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Counter:\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/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>\u0648\u0642\u062a\u06cc \u062f\u0648\u06cc\u062f\u06cc\u062f <code>go run -race main.go<\/code>\u060c \u06cc\u06a9 \u0647\u0634\u062f\u0627\u0631 \u0645\u0627\u0646\u0646\u062f:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight plaintext\"><code>    WARNING: DATA RACE\n    Read at 0x00c0000a4010 by goroutine 6:\n      main.increment()\n          \/path\/to\/main.go:9 +0x44\n\n    Previous write at 0x00c0000a4010 by goroutine 5:\n      main.increment()\n          \/path\/to\/main.go:9 +0x54\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>\u0627\u06cc\u0646 \u0628\u0647 \u0645\u0627 \u0645\u06cc \u06af\u0648\u06cc\u062f \u06a9\u0647 \u062f\u0648 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u062f\u0631 \u062d\u0627\u0644 \u062c\u0645\u0639 \u0634\u062f\u0646 \u0647\u0633\u062a\u0646\u062f <code>counter<\/code>\u0628\u0634\u0631 \u0631\u062f\u06cc\u0627\u0628 \u0645\u0633\u0627\u0628\u0642\u0647 \u0645\u0634\u06a9\u0644 \u0631\u0627 \u0628\u0631\u0637\u0631\u0641 \u0646\u0645\u06cc \u06a9\u0646\u062f &#8211; \u0641\u0642\u0637 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u0622\u0646 \u0631\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D8%B1%D9%81%D8%B9_%D8%B4%D8%B1%D8%A7%DB%8C%D8%B7_%D9%85%D8%B3%D8%A7%D8%A8%D9%82%D9%87_%D9%BE%DB%8C%D8%B4_%D9%86%D9%85%D8%A7%DB%8C%D8%B4\"><\/span>\n<p>  \u0631\u0641\u0639 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 (\u067e\u06cc\u0634 \u0646\u0645\u0627\u06cc\u0634)<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u060c \u0627\u063a\u0644\u0628 \u0628\u0647 \u0647\u0645\u0627\u0647\u0646\u06af \u0633\u0627\u0632\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f. Go \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f <code>sync.Mutex<\/code>\u0628\u0634\u0631 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u062e\u0631\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0631\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0646\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight go\"><code>    <span class=\"k\">package<\/span> <span class=\"n\">main<\/span>\n\n    <span class=\"k\">import<\/span> <span class=\"p\">(<\/span>\n        <span class=\"s\">\"fmt\"<\/span>\n        <span class=\"s\">\"sync\"<\/span>\n        <span class=\"s\">\"time\"<\/span>\n    <span class=\"p\">)<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"n\">counter<\/span> <span class=\"o\">*<\/span><span class=\"kt\">int<\/span><span class=\"p\">,<\/span> <span class=\"n\">mu<\/span> <span class=\"o\">*<\/span><span class=\"n\">sync<\/span><span class=\"o\">.<\/span><span class=\"n\">Mutex<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">mu<\/span><span class=\"o\">.<\/span><span class=\"n\">Lock<\/span><span class=\"p\">()<\/span> <span class=\"c\">\/\/ Lock before changing counter<\/span>\n        <span class=\"k\">for<\/span> <span class=\"n\">i<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"m\">10<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span><span class=\"o\">++<\/span> <span class=\"p\">{<\/span>\n            <span class=\"o\">*<\/span><span class=\"n\">counter<\/span><span class=\"o\">++<\/span>\n        <span class=\"p\">}<\/span>\n        <span class=\"n\">mu<\/span><span class=\"o\">.<\/span><span class=\"n\">Unlock<\/span><span class=\"p\">()<\/span> <span class=\"c\">\/\/ Unlock after<\/span>\n    <span class=\"p\">}<\/span>\n\n    <span class=\"k\">func<\/span> <span class=\"n\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n        <span class=\"n\">counter<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span>\n        <span class=\"k\">var<\/span> <span class=\"n\">mu<\/span> <span class=\"n\">sync<\/span><span class=\"o\">.<\/span><span class=\"n\">Mutex<\/span>\n        <span class=\"k\">for<\/span> <span class=\"n\">i<\/span> <span class=\"o\">:=<\/span> <span class=\"m\">0<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"m\">5<\/span><span class=\"p\">;<\/span> <span class=\"n\">i<\/span><span class=\"o\">++<\/span> <span class=\"p\">{<\/span>\n            <span class=\"k\">go<\/span> <span class=\"n\">increment<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">counter<\/span><span class=\"p\">,<\/span> <span class=\"o\">&amp;<\/span><span class=\"n\">mu<\/span><span class=\"p\">)<\/span>\n        <span class=\"p\">}<\/span>\n\n        <span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Sleep<\/span><span class=\"p\">(<\/span><span class=\"n\">time<\/span><span class=\"o\">.<\/span><span class=\"n\">Second<\/span><span class=\"p\">)<\/span>\n        <span class=\"n\">fmt<\/span><span class=\"o\">.<\/span><span class=\"n\">Println<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Counter:\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">counter<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">}<\/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>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<p><code>Counter: 50<\/code><\/p>\n<p>\u062d\u0627\u0644\u0627 \u0647\u0645\u06cc\u0634\u0647 50 \u0627\u0633\u062a! <\/p>\n<p>\u062f\u0631 <code>Mutex<\/code> (\u06a9\u0648\u062a\u0627\u0647 \u0628\u0631\u0627\u06cc \u0645\u062d\u0631\u0648\u0645\u06cc\u062a \u0645\u062a\u0642\u0627\u0628\u0644) \u0641\u0642\u0637 \u06cc\u06a9 \u0628\u0647 \u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u06af\u0648\u0631\u0648\u062a\u06cc\u0646 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f <code>counter<\/code> \u062f\u0631 \u06cc\u06a9 \u0632\u0645\u0627\u0646 <\/p>\n<p>\u062f\u06cc\u06af\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0646\u06cc\u0633\u062a. <\/p>\n<p>\u0645\u0627 \u062f\u0631 \u06cc\u06a9 \u0622\u0645\u0648\u0632\u0634 \u062f\u06cc\u06af\u0631 \u0639\u0645\u06cc\u0642 \u062a\u0631 \u0628\u0647 \u0627\u0635\u0644\u0627\u062d\u0627\u062a \u0634\u06cc\u0631\u062c\u0647 \u0645\u06cc \u0632\u0646\u06cc\u0645 \u060c \u0627\u0645\u0627 \u0627\u06cc\u0646 \u0627\u06cc\u062f\u0647 \u0627\u0635\u0644\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%D9%BE%DB%8C%DA%86%DB%8C%D8%AF%D9%86\"><\/span>\n<p>  \u067e\u06cc\u0686\u06cc\u062f\u0646<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0647\u0646\u06af\u0627\u0645\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f \u06a9\u0647 Goroutines \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0634\u062a\u0631\u06a9 \u0628\u062f\u0648\u0646 \u0642\u0648\u0627\u0646\u06cc\u0646 \u0645\u0628\u0627\u0631\u0632\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0634\u0645\u0627 \u062f\u06cc\u062f\u0647 \u0627\u06cc\u062f:<\/p>\n<ol>\n<li>\u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u06cc\u0645\u0646 \u062a\u06a9 \u0631\u0634\u062a\u0647 \u0627\u06cc.<\/li>\n<li>\u06cc\u06a9 \u0645\u0633\u0627\u0628\u0642\u0647 \u0633\u0627\u062f\u0647 \u0628\u0627 \u062f\u0648 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646.<\/li>\n<li>\u06cc\u06a9 \u0645\u0633\u0627\u0628\u0642\u0647 \u0628\u0632\u0631\u06af\u062a\u0631 \u0628\u0627 100 \u06af\u0648\u0631\u0648\u062a\u06cc\u0646.<\/li>\n<li>\u0646\u062d\u0648\u0647 \u062a\u0634\u062e\u06cc\u0635 \u0646\u0698\u0627\u062f\u0647\u0627 \u0628\u0627 <code>-race<\/code>\u0628\u0634\u0631<\/li>\n<li>\u06cc\u06a9 \u0646\u06af\u0627\u0647 \u062f\u0632\u062f\u06a9\u06cc \u062d\u0631\u06a9\u062a \u062f\u0631 \u0631\u0641\u0639 \u0622\u0646 <code>Mutex<\/code>\u0628\u0634\u0631<\/li>\n<\/ol>\n<p>\u062e\u0648\u062f\u062a\u0627\u0646 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u0647\u0627 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f. <\/p>\n<p><strong>\u0627\u06af\u0631 \u0634\u0645\u0627 \u0642\u0627\u062f\u0631 \u0628\u0647 \u0645\u0634\u0627\u0647\u062f\u0647 \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0646\u06cc\u0633\u062a\u06cc\u062f &#8211; \u0641\u0642\u0637 \u06af\u0648\u0631\u0648\u0627\u062a\u06cc\u0646 \u0647\u0627\/\u062d\u0644\u0642\u0647 \u0647\u0627 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f &#8211; \u0645\u0634\u06a9\u0644\u0627\u062a \u0628\u0647 \u0632\u0648\u062f\u06cc \u0634\u0631\u0648\u0639 \u0628\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u06a9\u0646\u0646\u062f!<\/strong><\/p>\n<p>\u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u060c \u062c\u0648\u0631\u0627\u0628 \u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0627\u0632 \u0631\u062f\u06cc\u0627\u0628 \u0645\u0633\u0627\u0628\u0642\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. <\/p>\n<p>\u0647\u0631\u0686\u0647 \u0628\u06cc\u0634\u062a\u0631 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f \u060c \u0628\u0647\u062a\u0631 \u062e\u0648\u0627\u0647\u06cc\u062f \u0641\u0647\u0645\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0646\u0698\u0627\u062f\u0647\u0627 \u0628\u0647 \u06a9\u062f \u0634\u0645\u0627 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u0646\u062f!<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0633\u0644\u0627\u0645 \u0645\u0646 Shrijith Venkatrama \u060c \u0628\u0646\u06cc\u0627\u0646\u06af\u0630\u0627\u0631 Hexmos \u0647\u0633\u062a\u0645. \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u060c \u0645\u0646 \u062f\u0631 \u062d\u0627\u0644 \u0633\u0627\u062e\u062a\u0646 LiveApi \u0647\u0633\u062a\u0645 \u060c \u0627\u0628\u0632\u0627\u0631\u06cc \u06a9\u0647 \u062a\u0648\u0644\u06cc\u062f \u0627\u0633\u0646\u0627\u062f API \u0631\u0627 \u0627\u0632 \u06a9\u062f \u0634\u0645\u0627 \u0628\u0647 \u0637\u0631\u0632 \u0645\u0633\u062e\u0631\u0647 \u0627\u06cc \u0622\u0633\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0647 \u062a\u0627\u0632\u06af\u06cc \u060c \u0645\u0646 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 GO \u062e\u0648\u062f \u0628\u0627 \u0686\u0646\u062f \u0634\u0631\u0627\u06cc\u0637 \u0645\u0633\u0627\u0628\u0642\u0647 \u0633\u0631 \u0648 \u06a9\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0627\u0645 \u06a9\u0647 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":102868,"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-102867","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\/102867","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=102867"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/102867\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/102868"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=102867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=102867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=102867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}