{"id":1254,"date":"2014-04-17T10:10:27","date_gmt":"2014-04-17T02:10:27","guid":{"rendered":"http:\/\/www.strongd.net\/?p=1254"},"modified":"2014-04-17T10:10:27","modified_gmt":"2014-04-17T02:10:27","slug":"node-js-v0-12%e6%96%b0%e7%89%b9%e6%80%a7%e4%b9%8b%e7%bb%99%e5%ad%90%e8%bf%9b%e7%a8%8b%e7%9a%84%e5%90%8c%e6%ad%a5api","status":"publish","type":"post","link":"https:\/\/www.strongd.net\/?p=1254","title":{"rendered":"Node.js 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require(&#8216;fs&#8217;); function execSync(command) { \/\/ \u5728\u5b50shell\u4e2d\u8fd0\u884c\u547d\u4ee4 child_process.exec(command + &#8216; 2>&#038;1 1>output &#038;&#038; echo done! > done&#8217;); \/\/ \u963b\u585e\u4e8b\u4ef6\u5faa\u73af\uff0c\u77e5\u9053\u547d\u4ee4\u6267\u884c\u5b8c while (!fs.existsSync(&#8216;done&#8217;)) { \/\/ \u4ec0\u4e48\u90fd\u4e0d\u505a } \/\/ \u8bfb\u53d6\u8f93\u51fa var output = fs.readFileSync(&#8216;output&#8217;); \/\/ \u5220\u9664\u4e34\u65f6\u6587\u4ef6\u3002 fs.unlinkSync(&#8216;output&#8217;); fs.unlinkSync(&#8216;done&#8217;); return output; } \u6362\u53e5\u8bdd\u8bf4\uff0c\u5728shell\u6267\u884c\u4f60\u7684\u547d\u4ee4\u65f6\uff0cShellJS\u4f9d\u7136\u5728\u8fd0\u884c\uff0c\u5e76\u6301\u7eed\u4e0d\u65ad\u5730\u8f6e\u8be2\u7740\u6587\u4ef6\u7cfb\u7edf\uff0c\u68c0\u67e5\u662f\u5426\u80fd\u627e\u5230\u8868\u660e\u547d\u4ee4\u5df2\u7ecf\u5b8c\u6210\u7684\u90a3\u4e2a\u6587\u4ef6\u3002\u6709\u70b9\u513f\u50cf\u9a74\u5b50\u3002 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V0.12\u65b0\u7279\u6027\u4e4b\u7ed9\u5b50\u8fdb\u7a0b\u7684\u540c\u6b65API<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,6,20],"tags":[],"class_list":["post-1254","post","type-post","status-publish","format-standard","hentry","category-javascript","category-linux","category-20"],"_links":{"self":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1254"}],"version-history":[{"count":1,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1254\/revisions"}],"predecessor-version":[{"id":1255,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1254\/revisions\/1255"}],"wp:attachment":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}