{"id":92008,"date":"2020-05-10T07:42:45","date_gmt":"2020-05-09T23:42:45","guid":{"rendered":"http:\/\/4563.org\/?p=92008"},"modified":"2020-05-20T00:43:45","modified_gmt":"2020-05-19T16:43:45","slug":"%e4%b8%80%e6%9d%af%e8%8c%b6%e7%9a%84%e6%97%b6%e9%97%b4%ef%bc%8c%e4%b8%8a%e6%89%8b-node-js-2","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=92008","title":{"rendered":"\u4e00\u676f\u8336\u7684\u65f6\u95f4\uff0c\u4e0a\u624b Node.js"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u4e00\u676f\u8336\u7684\u65f6\u95f4\uff0c\u4e0a\u624b Node.js               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : huan1043269994 <\/span>  <span><i><\/i> 27<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<blockquote>\n<p>\u6211\u4eec\u7814\u53d1\u5f00\u6e90\u4e86\u4e00\u6b3e\u57fa\u4e8e Git \u8fdb\u884c\u6280\u672f\u5b9e\u6218\u6559\u7a0b\u5199\u4f5c\u7684\u5de5\u5177\uff0c\u6211\u4eec\u56fe\u96c0\u793e\u533a\u7684\u6240\u6709\u6559\u7a0b\u90fd\u662f\u7528\u8fd9\u6b3e\u5de5\u5177\u5199\u4f5c\u800c\u6210\uff0c\u6b22\u8fce Star \u54e6<\/p>\n<\/blockquote>\n<blockquote>\n<p>\u5982\u679c\u4f60\u60f3\u5feb\u901f\u4e86\u89e3\u5982\u4f55\u4f7f\u7528\uff0c\u6b22\u8fce\u9605\u8bfb\u6211\u4eec\u7684 \u6559\u7a0b\u6587\u6863\u54e6<\/p>\n<\/blockquote>\n<p>Node.js \u592a\u706b\u4e86\uff0c\u706b\u5230\u51e0\u4e4e\u6240\u6709\u524d\u7aef\u5de5\u7a0b\u5e08\u90fd\u60f3\u5b66\uff0c\u51e0\u4e4e\u6240\u6709\u540e\u7aef\u5de5\u7a0b\u5e08\u4e5f\u60f3\u5b66\u3002\u4e00\u8bf4\u5230 Node.js \uff0c\u6211\u4eec\u9a6c\u4e0a\u5c31\u4f1a\u60f3\u5230\u201c\u5f02\u6b65\u201d\u3001\u201c\u4e8b\u4ef6\u9a71\u52a8\u201d\u3001\u201c\u975e\u963b\u585e\u201d\u3001\u201c\u6027\u80fd\u4f18\u826f\u201d\u8fd9\u51e0\u4e2a\u7279\u70b9\uff0c\u4f46\u662f\u4f60\u771f\u7684\u7406\u89e3\u8fd9\u4e9b\u8bcd\u7684\u542b\u4e49\u5417\uff1f\u8fd9\u7bc7\u6559\u7a0b\u5c06\u5e26\u4f60\u5feb\u901f\u5165\u95e8 Node.js \uff0c\u4e3a\u540e\u7eed\u7684\u524d\u7aef\u5b66\u4e60\u6216\u662f Node.js \u8fdb\u9636\u6253\u4e0b\u575a\u5b9e\u7684\u57fa\u7840\u3002<\/p>\n<blockquote>\n<p>\u6b64\u6559\u7a0b\u5c5e\u4e8eNode.js \u540e\u7aef\u5de5\u7a0b\u5e08\u5b66\u4e60\u8def\u7ebf\u7684\u4e00\u90e8\u5206\uff0c\u6b22\u8fce\u6765 Star \u4e00\u6ce2\uff0c\u9f13\u52b1\u6211\u4eec\u7ee7\u7eed\u521b\u4f5c\u51fa\u66f4\u597d\u7684\u6559\u7a0b!<\/p>\n<\/blockquote>\n<h2>\u8d77\u6b65<\/h2>\n<h3>\u4ec0\u4e48\u662f Node \uff1f<\/h3>\n<p>\u7b80\u5355\u5730\u8bf4\uff0cNode \uff08\u6216\u8005\u8bf4 Node.js \uff0c\u4e24\u8005\u662f\u7b49\u4ef7\u7684\uff09\u662f JavaScript \u7684\u4e00\u79cd<strong>\u8fd0\u884c\u73af\u5883<\/strong>\u3002\u5728\u6b64\u4e4b\u524d\uff0c\u6211\u4eec\u77e5\u9053 JavaScript \u90fd\u662f\u5728\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\u7684\uff0c\u7528\u4e8e\u7ed9\u7f51\u9875\u6dfb\u52a0\u5404\u79cd\u52a8\u6001\u6548\u679c\uff0c\u90a3\u4e48\u53ef\u4ee5\u8bf4<strong>\u6d4f\u89c8\u5668\u4e5f\u662f JavaScript \u7684\u8fd0\u884c\u73af\u5883<\/strong>\u3002\u90a3\u4e48\u8fd9\u4e24\u4e2a\u8fd0\u884c\u73af\u5883\u6709\u54ea\u4e9b\u5dee\u5f02\u5462\uff1f\u8bf7\u770b\u4e0b\u56fe\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/05\/pLDhXE2ACB-1.pnglarge-1.png\" alt=\"\u4e00\u676f\u8336\u7684\u65f6\u95f4\uff0c\u4e0a\u624b Node.js\" \/><\/p>\n<p>\u4e24\u4e2a\u8fd0\u884c\u73af\u5883\u5171\u540c\u5305\u542b\u4e86 ECMAScript\uff0c\u4e5f\u5c31\u662f\u5265\u79bb\u4e86\u6240\u6709\u8fd0\u884c\u73af\u5883\u7684 JavaScript <strong>\u8bed\u8a00\u6807\u51c6<\/strong>\u672c\u8eab\u3002\u73b0\u5728 ECMAScript \u7684\u53d1\u5c55\u901f\u5ea6\u975e\u5e38\u60ca\u4eba\uff0c\u51e0\u4e4e\u80fd\u591f\u505a\u5230\u6bcf\u5e74\u53d1\u5c55\u4e00\u4e2a\u7248\u672c\u3002<\/p>\n<blockquote>\n<p><strong>\u63d0\u793a<\/strong><\/p>\n<p>ECMAScript \u548c JavaScript \u7684\u5173\u7cfb\u662f\uff0c\u524d\u8005\u662f\u540e\u8005\u7684\u89c4\u683c\uff0c\u540e\u8005\u662f\u524d\u8005\u7684\u4e00\u79cd\u5b9e\u73b0\u3002\u5728\u65e5\u5e38\u573a\u5408\uff0c\u8fd9\u4e24\u4e2a\u8bcd\u662f\u53ef\u4ee5\u4e92\u6362\u7684\u3002\u66f4\u591a\u80cc\u666f\u77e5\u8bc6\u53ef\u53c2\u8003\u962e\u4e00\u5cf0\u7684\u300a JavaScript \u8bed\u8a00\u7684\u5386\u53f2\u300b\u3002<\/p>\n<\/blockquote>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u6d4f\u89c8\u5668\u7aef JavaScript \u8fd8\u5305\u62ec\u4e86\uff1a<\/p>\n<ul>\n<li>\u6d4f\u89c8\u5668\u5bf9\u8c61\u6a21\u578b\uff08 Browser Object Model\uff0c\u7b80\u79f0 BOM \uff09\uff0c\u4e5f\u5c31\u662f <code>window<\/code> \u5bf9\u8c61<\/li>\n<li>\u6587\u6863\u5bf9\u8c61\u6a21\u578b\uff08 Document Object Model\uff0c\u7b80\u79f0 DOM \uff09\uff0c\u4e5f\u5c31\u662f <code>document<\/code> \u5bf9\u8c61<\/li>\n<\/ul>\n<p>\u800c Node.js \u5219\u662f\u5305\u62ec V8 \u5f15\u64ce\u3002V8 \u662f Chrome \u6d4f\u89c8\u5668\u4e2d\u7684 JavaScript \u5f15\u64ce\uff0c\u7ecf\u8fc7\u591a\u5e74\u7684\u53d1\u5c55\u548c\u4f18\u5316\uff0c\u6027\u80fd\u548c\u5b89\u5168\u6027\u90fd\u5df2\u7ecf\u8fbe\u5230\u4e86\u76f8\u5f53\u7684\u9ad8\u5ea6\u3002\u800c Node.js \u5219\u8fdb\u4e00\u6b65\u5c06 V8 \u5f15\u64ce\u52a0\u5de5\u6210\u53ef\u4ee5\u5728\u4efb\u4f55\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u8fd0\u884c JavaScript \u7684\u5e73\u53f0\u3002<\/p>\n<h3>\u9884\u5907\u77e5\u8bc6<\/h3>\n<p>\u5728\u6b63\u5f0f\u5f00\u59cb\u8fd9\u7bc7\u6559\u7a0b\u4e4b\u524d\uff0c\u6211\u4eec\u5e0c\u671b\u4f60\u5df2\u7ecf\u505a\u597d\u4e86\u4ee5\u4e0b\u51c6\u5907\uff1a<\/p>\n<ul>\n<li>\u4e86\u89e3 JavaScript \u8bed\u8a00\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u5982\u679c\u6709\u8fc7\u6d4f\u89c8\u5668 JS \u5f00\u53d1\u7ecf\u9a8c\u5c31\u66f4\u597d\u4e86<\/li>\n<li>\u5df2\u7ecf\u5b89\u88c5\u4e86 Node.js \uff0c\u914d\u7f6e\u597d\u4e86\u9002\u5408\u81ea\u5df1\u7684\u7f16\u8f91\u5668\u6216 IDE<\/li>\n<li>\u4e86\u89e3\u76f8\u5bf9\u8def\u5f84\u548c\u7edd\u5bf9\u8def\u5f84<\/li>\n<\/ul>\n<h3>\u5b66\u4e60\u76ee\u6807<\/h3>\n<p>\u8fd9\u7bc7\u6559\u7a0b\u5c06\u4f1a\u8ba9\u4f60\u5b66\u5230\uff1a<\/p>\n<ul>\n<li>\u6d4f\u89c8\u5668 JavaScript \u4e0e Node.js \u7684\u5173\u7cfb\u4e0e\u533a\u522b<\/li>\n<li>\u4e86\u89e3 Node.js \u6709\u54ea\u4e9b\u5168\u5c40\u5bf9\u8c61<\/li>\n<li>\u638c\u63e1 Node.js \u5982\u4f55\u5bfc\u5165\u548c\u5bfc\u51fa\u6a21\u5757\uff0c\u4ee5\u53ca\u6a21\u5757\u673a\u5236\u7684\u539f\u7406<\/li>\n<li>\u4e86\u89e3\u5982\u4f55\u7528 Node.js \u5f00\u53d1\u7b80\u5355\u7684\u547d\u4ee4\u884c\u5e94\u7528<\/li>\n<li>\u5b66\u4f1a\u5229\u7528 npm \u793e\u533a\u7684\u529b\u91cf\u89e3\u51b3\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u96be\u9898\uff0c\u907f\u514d\u201c\u91cd\u590d\u9020\u8f6e\u5b50\u201d<\/li>\n<li>\u4e86\u89e3 npm scripts \u7684\u57fa\u672c\u6982\u5ff5\u548c\u4f7f\u7528<\/li>\n<li>\u521d\u6b65\u4e86\u89e3 Node.js \u7684\u4e8b\u4ef6\u673a\u5236<\/li>\n<\/ul>\n<h3>\u8fd0\u884c Node \u4ee3\u7801<\/h3>\n<p>\u8fd0\u884c Node \u4ee3\u7801\u901a\u5e38\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a1 \uff09\u5728 REPL \u4e2d\u4ea4\u4e92\u5f0f\u8f93\u5165\u548c\u8fd0\u884c\uff1b 2 \uff09\u5c06\u4ee3\u7801\u5199\u5165 JS \u6587\u4ef6\uff0c\u5e76\u7528 Node \u6267\u884c\u3002<\/p>\n<blockquote>\n<p><strong>\u63d0\u793a<\/strong><\/p>\n<p>REPL \u7684\u5168\u79f0\u662f Read Eval Print Loop \uff08\u8bfb\u53d6-\u6267\u884c-\u8f93\u51fa-\u5faa\u73af\uff09\uff0c\u901a\u5e38\u53ef\u4ee5\u7406\u89e3\u4e3a<strong>\u4ea4\u4e92\u5f0f\u89e3\u91ca\u5668<\/strong>\uff0c\u4f60\u53ef\u4ee5\u8f93\u5165\u4efb\u4f55\u8868\u8fbe\u5f0f\u6216\u8bed\u53e5\uff0c\u7136\u540e\u5c31\u4f1a\u7acb\u523b\u6267\u884c\u5e76\u8fd4\u56de\u7ed3\u679c\u3002\u5982\u679c\u4f60\u7528\u8fc7 Python \u7684 REPL \u4e00\u5b9a\u4f1a\u89c9\u5f97\u5f88\u719f\u6089\u3002<\/p>\n<\/blockquote>\n<h4>\u4f7f\u7528 REPL \u5feb\u901f\u4f53\u9a8c<\/h4>\n<p>\u5982\u679c\u4f60\u5df2\u7ecf\u5b89\u88c5\u597d\u4e86 Node\uff0c\u90a3\u4e48\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u5c31\u53ef\u4ee5\u8f93\u51fa Node.js \u7684\u7248\u672c\uff1a<\/p>\n<pre><code>$ node -v v12.10.0 <\/code><\/pre>\n<p>\u7136\u540e\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u8fdb\u5165 Node REPL \uff08\u76f4\u63a5\u8f93\u5165 <code>node<\/code>\uff09\uff0c\u7136\u540e\u8f93\u5165\u4efb\u4f55\u5408\u6cd5\u7684 JavaScript \u8868\u8fbe\u5f0f\u6216\u8bed\u53e5\uff1a<\/p>\n<pre><code>$ node Welcome to Node.js v12.10.0. Type \".help\" for more information. &gt; 1 + 2 3 &gt; var x = 10; undefined &gt; x + 20 30 &gt; console.log('Hello World'); Hello World undefined <\/code><\/pre>\n<p>\u6709\u4e9b\u884c\u7684\u5f00\u5934\u662f <code>&gt;<\/code>\uff0c\u4ee3\u8868\u8f93\u5165\u63d0\u793a\u7b26\uff0c\u56e0\u6b64 <code>&gt;<\/code> \u540e\u9762\u7684\u90fd\u662f\u6211\u4eec\u8981\u8f93\u5165\u7684\u547d\u4ee4\uff0c\u5176\u4ed6\u884c\u5219\u662f\u8868\u8fbe\u5f0f\u7684\u8fd4\u56de\u503c\u6216\u6807\u51c6\u8f93\u51fa\uff08 Standard Output\uff0cstdout \uff09\u3002\u8fd0\u884c\u7684\u6548\u679c\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/05\/zgrqjnSud6.giflarge-1.png\" alt=\"\u4e00\u676f\u8336\u7684\u65f6\u95f4\uff0c\u4e0a\u624b Node.js\" \/><\/p>\n<h4>\u7f16\u5199 Node \u811a\u672c<\/h4>\n<p>REPL \u901a\u5e38\u7528\u6765\u8fdb\u884c\u4e00\u4e9b\u4ee3\u7801\u7684\u8bd5\u9a8c\u3002\u5728\u642d\u5efa\u5177\u4f53\u5e94\u7528\u65f6\uff0c\u66f4\u591a\u7684\u8fd8\u662f\u521b\u5efa Node \u6587\u4ef6\u3002\u6211\u4eec\u5148\u521b\u5efa\u4e00\u4e2a\u6700\u7b80\u5355\u7684 Node.js \u811a\u672c\u6587\u4ef6\uff0c\u53eb\u505a timer.js \uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre><code>console.log('Hello World!'); <\/code><\/pre>\n<p>\u7136\u540e\u7528 Node \u89e3\u91ca\u5668\u6267\u884c\u8fd9\u4e2a\u6587\u4ef6\uff1a<\/p>\n<pre><code>$ node timer.js Hello World! <\/code><\/pre>\n<p>\u770b\u4e0a\u53bb\u975e\u5e38\u5e73\u6de1\u65e0\u5947\uff0c\u4f46\u662f\u8fd9\u4e00\u884c\u4ee3\u7801\u5374\u51dd\u805a\u4e86 Node.js \u56e2\u961f\u80cc\u540e\u7684\u5fc3\u8840\u3002\u6211\u4eec\u6765\u5bf9\u6bd4\u4e00\u4e0b\uff0c\u5728\u6d4f\u89c8\u5668\u548c Node \u73af\u5883\u4e2d\u6267\u884c\u8fd9\u884c\u4ee3\u7801\u6709\u4ec0\u4e48\u533a\u522b\uff1a<\/p>\n<ul>\n<li>\u5728\u6d4f\u89c8\u5668\u8fd0\u884c <code>console.log<\/code> \u8c03\u7528\u4e86 BOM\uff0c\u5b9e\u9645\u4e0a\u6267\u884c\u7684\u662f <code>window.console.log('Hello World!')<\/code><\/li>\n<li>Node \u9996\u5148\u5728\u6240\u5904\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u8fdb\u7a0b\uff0c\u7136\u540e\u5411\u6807\u51c6\u8f93\u51fa\u6253\u5370\u4e86\u6307\u5b9a\u7684\u5b57\u7b26\u4e32\uff0c \u5b9e\u9645\u4e0a\u6267\u884c\u7684\u662f <code>process.stdout.write('Hello World!n')<\/code><\/li>\n<\/ul>\n<p>\u7b80\u800c\u8a00\u4e4b\uff0cNode \u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65e0\u9700\u4f9d\u8d56\u6d4f\u89c8\u5668\u3001\u80fd\u591f\u76f4\u63a5\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\u7684 JavaScript \u4ee3\u7801\u8fd0\u884c\u73af\u5883\uff01<\/p>\n<h2>Node \u5168\u5c40\u5bf9\u8c61\u521d\u63a2<\/h2>\n<p>\u5982\u679c\u4f60\u6709\u8fc7\u7f16\u5199 JavaScript \u7684\u7ecf\u9a8c\uff0c\u90a3\u4e48\u4f60\u4e00\u5b9a\u5bf9\u5168\u5c40\u5bf9\u8c61\u4e0d\u964c\u751f\u3002\u5728\u6d4f\u89c8\u5668\u4e2d\uff0c\u6211\u4eec\u6709 <code>document<\/code> \u548c <code>window<\/code> \u7b49\u5168\u5c40\u5bf9\u8c61\uff1b\u800c Node \u53ea\u5305\u542b ECMAScript \u548c V8\uff0c\u4e0d\u5305\u542b BOM \u548c DOM\uff0c\u56e0\u6b64 Node \u4e2d\u4e0d\u5b58\u5728 <code>document<\/code> \u548c <code>window<\/code>\uff1b\u53d6\u800c\u4ee3\u4e4b\uff0cNode \u4e13\u5c5e\u7684\u5168\u5c40\u5bf9\u8c61\u662f <code>process<\/code>\u3002\u5728\u8fd9\u4e00\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u521d\u6b65\u63a2\u7d22\u4e00\u756a Node \u5168\u5c40\u5bf9\u8c61\u3002<\/p>\n<h3>JavaScript \u5168\u5c40\u5bf9\u8c61\u7684\u5206\u7c7b<\/h3>\n<p>\u5728\u6b64\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u770b\u4e00\u4e0b JavaScript \u5404\u4e2a\u8fd0\u884c\u73af\u5883\u7684\u5168\u5c40\u5bf9\u8c61\u7684\u6bd4\u8f83\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/4563.org\/wp-content\/uploads\/2020\/05\/M9aEYe5oA0-1.pnglarge-1.png\" alt=\"\u4e00\u676f\u8336\u7684\u65f6\u95f4\uff0c\u4e0a\u624b Node.js\" \/><\/p>\n<p>\u53ef\u4ee5\u770b\u5230 JavaScript \u5168\u5c40\u5bf9\u8c61\u53ef\u4ee5\u5206\u4e3a\u56db\u7c7b\uff1a<\/p>\n<ol>\n<li>\u6d4f\u89c8\u5668\u4e13\u5c5e\uff0c\u4f8b\u5982 <code>window<\/code>\u3001<code>alert<\/code> \u7b49\u7b49\uff1b<\/li>\n<li>Node \u4e13\u5c5e\uff0c\u4f8b\u5982 <code>process<\/code>\u3001<code>Buffer<\/code>\u3001<code>__dirname<\/code>\u3001<code>__filename<\/code> \u7b49\u7b49\uff1b<\/li>\n<li>\u6d4f\u89c8\u5668\u548c Node \u5171\u6709\uff0c\u4f46\u662f<strong>\u5b9e\u73b0\u65b9\u5f0f\u4e0d\u540c<\/strong>\uff0c\u4f8b\u5982 <code>console<\/code>\uff08\u7b2c\u4e00\u8282\u4e2d\u5df2\u63d0\u5230\uff09\u3001<code>setTimeout<\/code>\u3001<code>setInterval<\/code> \u7b49\uff1b<\/li>\n<li>\u6d4f\u89c8\u5668\u548c Node \u5171\u6709\uff0c\u5e76\u4e14\u5c5e\u4e8e <strong>ECMAScript \u8bed\u8a00\u5b9a\u4e49<\/strong>\u7684\u4e00\u90e8\u5206\uff0c\u4f8b\u5982 <code>Date<\/code>\u3001<code>String<\/code>\u3001<code>Promise<\/code> \u7b49\uff1b<\/li>\n<\/ol>\n<h3>Node \u4e13\u5c5e\u5168\u5c40\u5bf9\u8c61\u89e3\u6790<\/h3>\n<h4><code>process<\/code><\/h4>\n<p><code>process<\/code> \u5168\u5c40\u5bf9\u8c61\u53ef\u4ee5\u8bf4\u662f Node.js \u7684\u7075\u9b42\uff0c\u5b83\u662f\u7ba1\u7406\u5f53\u524d Node.js \u8fdb\u7a0b\u72b6\u6001\u7684\u5bf9\u8c61\uff0c\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u7684\u7b80\u5355\u63a5\u53e3\u3002<\/p>\n<p>\u9996\u5148\u6211\u4eec\u63a2\u7d22\u4e00\u4e0b <code>process<\/code> \u5bf9\u8c61\u7684\u91cd\u8981\u5c5e\u6027\u3002\u6253\u5f00 Node REPL\uff0c\u7136\u540e\u6211\u4eec\u67e5\u770b\u4e00\u4e0b <code>process<\/code> \u5bf9\u8c61\u7684\u4e00\u4e9b\u5c5e\u6027\uff1a<\/p>\n<ul>\n<li><code>pid<\/code>\uff1a\u8fdb\u7a0b\u7f16\u53f7<\/li>\n<li><code>env<\/code>\uff1a\u7cfb\u7edf\u73af\u5883\u53d8\u91cf<\/li>\n<li><code>argv<\/code>\uff1a\u547d\u4ee4\u884c\u6267\u884c\u6b64\u811a\u672c\u65f6\u7684\u8f93\u5165\u53c2\u6570<\/li>\n<li><code>platform<\/code>\uff1a\u5f53\u524d\u64cd\u4f5c\u7cfb\u7edf\u7684\u5e73\u53f0<\/li>\n<\/ul>\n<blockquote>\n<p><strong>\u63d0\u793a<\/strong><\/p>\n<p>\u53ef\u4ee5\u5728 Node REPL \u4e2d\u5c1d\u8bd5\u4e00\u4e0b\u8fd9\u4e9b\u5bf9\u8c61\u3002\u50cf\u4e0a\u9762\u8bf4\u7684\u90a3\u6837\u8fdb\u5165 REPL \uff08\u4f60\u7684\u8f93\u51fa\u5f88\u6709\u53ef\u80fd\u8ddf\u6211\u7684\u4e0d\u4e00\u6837\uff09\uff1a<\/p>\n<pre><code>$ node Welcome to Node.js v12.10.0. Type \".help\" for more information. &gt; process.pid 3 &gt; process.platform 'darwin' <\/code><\/pre>\n<\/blockquote>\n<h4><code>Buffer<\/code><\/h4>\n<p><code>Buffer<\/code> \u5168\u5c40\u5bf9\u8c61\u8ba9 JavaScript \u4e5f\u80fd\u591f\u8f7b\u677e\u5730\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\uff0c\u7ed3\u5408 Node \u7684\u6d41\u63a5\u53e3\uff08 Stream \uff09\uff0c\u80fd\u591f\u5b9e\u73b0\u9ad8\u6548\u7684\u4e8c\u8fdb\u5236\u6587\u4ef6\u5904\u7406\u3002\u8fd9\u7bc7\u6559\u7a0b\u4e0d\u4f1a\u6d89\u53ca <code>Buffer<\/code>\u3002<\/p>\n<h4><code>__filename<\/code> \u548c <code>__dirname<\/code><\/h4>\n<p>\u5206\u522b\u4ee3\u8868\u5f53\u524d\u6240\u8fd0\u884c Node \u811a\u672c\u7684\u6587\u4ef6\u8def\u5f84\u548c\u6240\u5728\u76ee\u5f55\u8def\u5f84\u3002<\/p>\n<blockquote>\n<p><strong>\u8b66\u544a<\/strong><\/p>\n<p><code>__filename<\/code> \u548c <code>__dirname<\/code> \u53ea\u80fd\u5728 Node \u811a\u672c\u6587\u4ef6\u4e2d\u4f7f\u7528\uff0c\u5728 REPL \u4e2d\u662f\u6ca1\u6709\u5b9a\u4e49\u7684\u3002<\/p>\n<\/blockquote>\n<h3>\u4f7f\u7528 Node \u5168\u5c40\u5bf9\u8c61<\/h3>\n<p>\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u5728\u521a\u624d\u5199\u7684\u811a\u672c\u6587\u4ef6\u4e2d\u4f7f\u7528 Node \u5168\u5c40\u5bf9\u8c61\uff0c\u5206\u522b\u6db5\u76d6\u4e0a\u9762\u7684\u4e09\u7c7b\uff1a<\/p>\n<ul>\n<li>Node \u4e13\u5c5e\uff1a<code>process<\/code><\/li>\n<li>\u5b9e\u73b0\u65b9\u5f0f\u4e0d\u540c\u7684\u5171\u6709\u5168\u5c40\u5bf9\u8c61\uff1a<code>console<\/code> \u548c <code>setTimeout<\/code><\/li>\n<li>ECMAScript \u8bed\u8a00\u5b9a\u4e49\u7684\u5168\u5c40\u5bf9\u8c61\uff1a<code>Date<\/code><\/li>\n<\/ul>\n<blockquote>\n<p><strong>\u63d0\u793a<\/strong><\/p>\n<p><code>setTimeout<\/code> \u7528\u4e8e\u5728\u4e00\u5b9a\u65f6\u95f4\u540e\u6267\u884c\u7279\u5b9a\u7684\u903b\u8f91\uff0c\u7b2c\u4e00\u4e2a\u53c2\u6570\u4e3a\u65f6\u95f4\u5230\u4e86\u4e4b\u540e\u8981\u6267\u884c\u7684\u51fd\u6570\uff08\u56de\u8c03\u51fd\u6570\uff09\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u7b49\u5f85\u65f6\u95f4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>setTimeout(someFunction, 1000); <\/code><\/pre>\n<p>\u5c31\u4f1a\u5728 <code>1000<\/code> \u6beb\u79d2\u540e\u6267\u884c <code>someFunction<\/code> \u51fd\u6570\u3002<\/p>\n<\/blockquote>\n<p>\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre><code>setTimeout(() =&gt; {   console.log('Hello World!'); }, 3000);  console.log('\u5f53\u524d\u8fdb\u7a0b ID', process.pid); console.log('\u5f53\u524d\u811a\u672c\u8def\u5f84', __filename);  const time = new Date(); console.log('\u5f53\u524d\u65f6\u95f4', time.toLocaleString()); <\/code><\/pre>\n<p>\u8fd0\u884c\u4ee5\u4e0a\u811a\u672c\uff0c\u5728\u6211\u673a\u5668\u4e0a\u7684\u8f93\u51fa\u5982\u4e0b\uff08 Hello World! \u4f1a\u5ef6\u8fdf\u4e09\u79d2\u8f93\u51fa\uff09\uff1a<\/p>\n<pre><code>$ node timer.js \u5f53\u524d\u8fdb\u7a0b ID 7310 \u5f53\u524d\u811a\u672c\u8def\u5f84 \/Users\/mRc\/Tutorials\/nodejs-quickstart\/timer.js \u5f53\u524d\u65f6\u95f4 12\/4\/2019, 9:49:28 AM Hello World! <\/code><\/pre>\n<p>\u4ece\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\u4e5f\u53ef\u4ee5\u4e00\u77a5 Node.js \u5f02\u6b65\u7684\u9b45\u529b\uff1a\u5728 <code>setTimeout<\/code> \u7b49\u5f85\u7684 3 \u79d2\u5185\uff0c\u7a0b\u5e8f\u5e76<strong>\u6ca1\u6709\u963b\u585e<\/strong>\uff0c\u800c\u662f<strong>\u7ee7\u7eed\u5411\u4e0b\u6267\u884c<\/strong>\uff0c\u8fd9\u5c31\u662f Node.js \u7684\u5f02\u6b65\u975e\u963b\u585e\uff01<\/p>\n<blockquote>\n<p><strong>\u63d0\u793a<\/strong><\/p>\n<p>\u5728\u5b9e\u9645\u7684\u5e94\u7528\u73af\u5883\u4e2d\uff0c\u5f80\u5f80\u6709\u5f88\u591a I\/O \u64cd\u4f5c\uff08\u4f8b\u5982\u7f51\u7edc\u8bf7\u6c42\u3001\u6570\u636e\u5e93\u67e5\u8be2\u7b49\u7b49\uff09\u9700\u8981\u8017\u8d39\u76f8\u5f53\u591a\u7684\u65f6\u95f4\uff0c\u800c Node.js \u80fd\u591f\u5728\u7b49\u5f85\u7684\u540c\u65f6\u7ee7\u7eed\u5904\u7406\u65b0\u7684\u8bf7\u6c42\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u541e\u5410\u7387\u3002<\/p>\n<\/blockquote>\n<p>\u5728\u540e\u7eed\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u4f1a\u51fa\u4e00\u7bc7\u6df1\u5165\u8bb2\u89e3 Node.js \u5f02\u6b65\u7f16\u7a0b\u7684\u6559\u7a0b\uff0c\u656c\u8bf7\u671f\u5f85\uff01<\/p>\n<h2>\u7406\u89e3 Node \u6a21\u5757\u673a\u5236<\/h2>\n<p>Node.js \u76f8\u6bd4\u4e4b\u524d\u7684\u6d4f\u89c8\u5668 JavaScript \u7684\u53e6\u4e00\u4e2a\u91cd\u70b9\u6539\u53d8\u5c31\u662f\uff1a\u6a21\u5757\u673a\u5236\u7684\u5f15\u5165\u3002\u8fd9\u4e00\u8282\u5185\u5bb9\u5f88\u957f\uff0c\u4f46\u5374\u662f\u5165\u95e8 Node.js \u6700\u4e3a\u5173\u952e\u7684\u4e00\u6b65\uff0c\u52a0\u6cb9\u5427      <\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>29<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"1233754\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Solace202 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u559d\u4e86\u4e24\u676f\u8336\u4e86\u3002\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233755\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : wszgrcy <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5428\u5428\u5428\uff0c\u6211\u559d\u5b8c\u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233756\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : narfnas <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4ec0\u4e48\u8336\u80fd\u559d\u8fd9\u4e48\u4e45                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233757\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : v2vTZ <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e3b\u8fd8\u6709\u5e72\u8d27\u4e48\uff1f\u6211\u770b\u7740\u4e70\u70b9\u8336\u53f6                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233758\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Mac <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6ce8\u610f\uff0c\u4f60\u5c06\u6d6a\u8d39\u4f60\u4eba\u751f\u4e2d\u4e00\u676f\u8336\u7684\u65f6\u95f4\u770b\u4ecb\u7ecd\uff0c\u8bf7\u4ece\u8d77\u6b65\u5f00\u59cb\u770b\u3002\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233759\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : greatgodwei <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u559d\u4e86\u90fd\u5feb\u5410\u4e86, \u8fd8\u8981\u559d                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233760\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : WilsonGGG <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8d5e                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233761\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : soli <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6709\u4eba\u8bf7\u559d\u8336\uff0c\u90a3\u5c31\u559d\u4e00\u676f\u3002\u5148\u5e72\u4e3a\u656c\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233762\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Leonard <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e00\u676f\u8336\u662f\u8981\u51fa\u7cfb\u5217\u4e48                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233763\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : areless <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5b9e\u8bdd\u5b9e\u8bf4\uff0c\u8fd9\u676f\u8336\u6ca1\u6709\u9694\u58c1 lua python \u90a3\u51e0\u676f\u6e05\u6de1\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233764\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Flobit <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4f60\u653e\u9519\u8282\u70b9\u54af                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233765\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : huan1043269994 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @Flobit \u6211\u662f\u653e\u7684 Node.js o(\u2565\ufe4f\u2565)o\uff0c\u8c8c\u4f3c\u88ab\u6539\u4e86\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233766\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : huan1043269994 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @Leonard \u55ef\u55ef\u263a\ufe0f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233767\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : MaxTan <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u53c8\u662f\u4f60\uff1f \u6709\u6ca1\u6709\u4e00\u6876\u996d\u65f6\u95f4\u7684\u6559\u7a0b\uff0c\u4e00\u676f\u8336\u592a\u5feb\u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233768\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : dinjufen <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u771f\u7684\u662f\u4e00\u676f\u8336\uff0c\u7528\u6765\u6478\u9c7c\u633a\u4e0d\u9519\u7684\uff01                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233769\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : alinwu05 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6559\u7a0b\u771f\u4e0d\u9519\uff01\u8d5e                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233770\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : libook <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u770b\u5230\u201cNode.js \u592a\u706b\u4e86\u201d\u8fd9\u4e00\u53e5\u4e4b\u540e\uff0c\u6211\u53cd\u590d\u786e\u8ba4\u4e86\u4e00\u4e0b\u53d1\u5e16\u65f6\u95f4\uff0c\u786e\u8ba4\u4e0d\u662f 2014 \u5e74\u2026\u2026<\/p>\n<p>\u5176\u5b9e\u5b66 Node \u771f\u7684\u5f88\u5feb\uff0c\u56e0\u4e3a Node \u672c\u8eab\u6ca1\u591a\u5c11\u4e1c\u897f\uff0c\u5b98\u7f51\u5237\u4e00\u904d Guides \u548c API \u5c31 OK \u4e86\u3002<br \/>\u641e\u540e\u7aef\u5927\u91cf\u7684\u77e5\u8bc6\u90fd\u662f\u5173\u4e8e\u7cfb\u7edf\u67b6\u6784\u548c\u4e2d\u95f4\u4ef6\u3002<\/p>\n<p>\u5f53\u7136 JS \u8bed\u8a00\u672c\u8eab\u662f\u4e2a\u5927\u5751\u3002                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233771\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Sivan <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4f60\u8fd9\u8336\u662f 1.25L \u88c5\u7684\u5427\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233772\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zooo <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u55dd\uff0c\u559d\u9971\u4e86\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233773\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Jafee <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5199\u7684\u771f\u7684\u5f88\u597d\uff0c\u8d5e\uff01                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233774\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zengming00 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6280\u672f\u7684\u4e1c\u897f\u4f1a\u7684\u4eba\u8d8a\u591a\u8d8a\u4e0d\u503c\u94b1\uff0c\u7a0b\u5e8f\u733f\u603b\u662f\u52aa\u529b\u4f7f\u5927\u5bb6\u90fd\u5931\u4e1a                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233775\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : ironMan1995 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e0a\u624b\u5f88\u7b80\u5355\uff0c\u6df1\u5165\u5f88\u96be\u3002\u6211\u5df2\u7ecf\u4ece C \u5f00\u59cb\u5b66\u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233776\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : finely <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8fd9\u4e9b\u6559\u7a0b\u90fd\u662f\u4f60\u81ea\u5df1\u5199\u7684\u5417\uff0c\u5f88\u96be\u5f97\u89c1\u5230\u8fd9\u6837\u903b\u8f91\u6e05\u6670\u8a00\u7b80\u610f\u8d45\u7684\u6559\u7a0b\u4e86\uff0c\u5e0c\u671b\u80fd\u7ee7\u7eed\u5199\u4e0b\u53bb\uff0c\u8fdf\u65e9\u4f1a\u706b                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233777\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : huan1043269994 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @finely \u8c22\u8c22\u4f60\uff0c\u8fd9\u4e9b\u662f\u7531\u6211\u4eec\u56fe\u96c0\u793e\u533a\u7684\u8ba4\u8bc1\u4f5c\u8005\u5199\u7684\u54e6\uff0c\u6211\u4eec\u662f\u4eca\u5e74\u5e74\u521d\u65b0\u521b\u7684\u4e00\u4e2a\u4e13\u95e8\u4f20\u64ad\u5b9e\u6218\u6280\u672f\u6559\u7a0b\u7684\u793e\u533a\uff0c\u4e3b\u8981\u7814\u53d1\u5f00\u6e90\u4e86\u4e00\u6b3e\u5b9e\u6218\u6559\u7a0b\u5199\u4f5c\u5de5\u5177 Tuture\uff0c\u7136\u540e\u521b\u5efa\u4e86\u4e00\u4e2a\u793e\u533a\u7528\u6765\u6c47\u805a\u8fd9\u4e9b\u6559\u7a0b\uff0c\u6709\u5174\u8da3\u53ef\u4ee5\u67e5\u770b\u6211\u4eec\u7684\u6587\u6863\uff08 https:\/\/www.yuque.com\/tuture\/product-manuals\/wsv091 \uff09\uff0c\u6216\u8005\u5173\u6ce8\u6211\u4eec\u7684\u516c\u4f17\u53f7\u4ea4\u6d41\u54e6                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233778\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : huangbangsheng <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u53ea\u770b\u4e86\u4e00\u76cf\u8336\u7684\u65f6\u95f4\u3002\u201c\u4ec0\u4e48\u662f node \uff1f\u201d<br \/>\u8fd8\u4e0d\u9519                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233779\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : yafoo <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @libook \u4e3a\u4ec0\u4e48\u8bf4\u662f\u5927\u5751\uff1f\u6709\u54ea\u4e9b\u5927\u5751\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233780\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : reiji <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8fd9\u4e2a\u7cfb\u5217\u8d85\u7ea7\u559c\u6b22\uff0c\u7231\u4f60\uff01                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233781\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : huan1043269994 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @reiji \u7231\u4f60\u2764\ufe0f\uff01 Thanks\u266a(\uff65\u03c9\uff65)\uff89                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1233782\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : libook <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @yafoo JS \u5b66\u4e60\u66f2\u7ebf\u5e73\u7f13\uff0c\u4e0a\u624b\u4e5f\u5f88\u5feb\uff0c\u4f46\u662f\u4e0a\u624b\u4e4b\u540e\u8981\u60f3\u8fbe\u5230\u7cbe\u901a\u9700\u8981\u5f88\u957f\u65f6\u95f4\u3002<br \/>1. \u8bed\u6cd5\u683c\u5f0f\u5bf9\u6362\u884c\u548c\u7f29\u8fdb\u4e0d\u654f\u611f\uff08 C \u8bed\u8a00\u98ce\u683c\uff09\uff0c\u4e0d\u50cf Python \u90a3\u6837\u98ce\u683c\u76f8\u5bf9\u7edf\u4e00\uff0c\u60f3\u8981\u5199\u51fa\u4f18\u7f8e\u7684\u4ee3\u7801\u9700\u8981\u66f4\u591a\u7684\u7ecf\u9a8c\u79ef\u7d2f\u3002<br \/>2. \u63d0\u4f9b\u7684\u8bed\u6cd5\u7279\u6027\u975e\u5e38\u591a\uff0c2015 \u5e74\u4e4b\u524d\u51e0\u5e74\u4e0d\u66f4\u65b0\u4e00\u6b21\uff0c\u4f46\u662f\u5728 2015 \u5e74\u4e4b\u540e\uff0c\u51e0\u4e4e\u6bcf\u4e2a\u6708\u591a\u6709\u591a\u9879\u65b0\u7684\u7279\u6027\u589e\u52a0\uff0c\u4e00\u76f4\u6301\u7eed\u5230\u73b0\u5728\uff0c\u4e00\u4e2a\u95ee\u9898\u5f80\u5f80\u53ef\u4ee5\u7528\u4e0d\u540c\u7684\u7279\u6027\u7ec4\u5408\u51fa\u4e0d\u540c\u7684\u65b9\u6848\u51fa\u6765\uff0c\u4e0d\u50cf Go \u90a3\u6837\u201c\u9ad8\u5ea6\u6807\u51c6\u5316\u201d\uff0c\u5f00\u53d1\u4eba\u5458\u82b1\u5728\u4ee3\u7801\u9009\u578b\u65b9\u9762\u7684\u65f6\u95f4\u4e5f\u66f4\u591a\u3002<br \/>3. \u5f31\u7c7b\u578b\uff08\u867d\u7136\u73b0\u5728\u6b63\u5728\u9010\u6e10\u8865\u5145\u4e00\u4e9b\u7c7b\u578b\uff09\uff0c\u5bf9\u4e8e\u903b\u8f91\u5bc6\u96c6\u578b\u7684\u7a0b\u5e8f\u4f1a\u975e\u5e38\u9ad8\u6548\uff0c\u4f46\u5bf9\u4e8e\u7c7b\u578b\u5bc6\u96c6\u7684\u573a\u666f Bug \u98ce\u9669\u4f1a\u6bd4\u8f83\u9ad8\u3002\u6240\u4ee5\u9700\u8981\u5927\u91cf\u7ecf\u9a8c\u7684\u79ef\u7d2f\u624d\u80fd\u786e\u4fdd\u5199\u51fa\u53ef\u9760\u7684\u4ee3\u7801\u3002<br \/>4. 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