{"id":8268,"date":"2023-01-30T15:41:55","date_gmt":"2023-01-30T07:41:55","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=8268"},"modified":"2023-01-30T15:41:55","modified_gmt":"2023-01-30T07:41:55","slug":"%e6%96%b9%e6%b3%95%e6%89%a7%e8%a1%8c%e8%b6%85%e6%97%b6%e6%9c%ba%e5%88%b6%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=8268","title":{"rendered":"\u65b9\u6cd5\u6267\u884c\u8d85\u65f6\u673a\u5236\u5b9e\u73b0"},"content":{"rendered":"<pre><code class=\"language-go\">package main\nimport (\n    &quot;fmt&quot;\n    &quot;time&quot;\n)\nvar timeoutchan chan bool\nfunc init () {\n    timeoutchan = make(chan bool ,1)\n}\nfunc main() {\n    f13_1()\n    \/\/ \u901a\u8fc7\u7761\u7720\u6a21\u62df\u8d85\u65f6\n    time.Sleep(time.Second * 3)\n    f13_2()\n    time.Sleep(time.Second * 5)\n}\nfunc f13_1(){\n    go func () {\n        for {\n            &lt;- time.After(time.Second*2)\n            select {\n            case &lt;- timeoutchan:\n                fmt.Println(&quot;success...&quot;)\n                return\n            default:\n                fmt.Println(&quot;timeout...&quot;)\n                \/\/ TODO \u505a\u8d85\u65f6\u5904\u7406\u903b\u8f91\n                return\n            }\n        }\n    }()\n}\nfunc f13_2() {\n    timeoutchan &lt;- true\n}<\/code><\/pre>\n<button class=\"simplefavorite-button\" data-postid=\"8268\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>package main import ( &quot;fmt&quot; &quot;time&#038;q [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[616],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/8268"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8268"}],"version-history":[{"count":1,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/8268\/revisions"}],"predecessor-version":[{"id":8269,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/8268\/revisions\/8269"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8268"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}