// File client.js let net = require("net"); let sock = net.connect(8080); process.stdin.pipe(sock); sock.pipe(process.stdout); // File server.js let repl = require("repl") let net = require("net") net.createServer((socket) => { repl .start({ prompt: "> ", input: socket,...
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Modified require.paths: /home/sinsay/projects/nodejs_example/4.bacics/global.js,/home/sinsay/.node_modules,/home/sinsay/.node_libraries,/usr/local/lib/node sinsay@ubuntu:~/projects/nodejs_example/4.bacics$ node global.js process.argv保存了命令行的参数。在当前示例中,argv[0]为node, argv[1...
nodejs-commands.md NodeJS Commands Dec 31, 2021 nodejs-programming.md nodejs-programming.md Update nodejs-programming.md Nov 29, 2022 View all files Repository files navigation README Node.js Basics Click ★ if you like the project. Your contributions are heartily ♡ welcome. Related Topics...
宏任务:在 Node.js 中宏任务包含 5 种——Node.js 启动主线程执行、 setTimeout、 setInterval、 setImmediate 和 I/O。宏任务到底谁先执行,还得看下次时间循环之前谁准备好了,setTimeout、 setInterval 和 I/O 都是耗时操作,setImmediate 是在主线程执行完所有代码后执行,其实就是插空执行。所以到底哪个宏...
先看changelog: github.com/nodejs/node/ 总结一下主要改动: 在Node.js 中实现了权限模型(实验性),熟悉 Deno 的人应该很耳熟。自定义 ESM loader hooks 接近稳定版。同步化 import.meta.resolve() V8 引擎升级到 11.3 稳定版 Test Runner 最新版本的 URL 解析器 Ada 2.0 通过注入 Blob 来准备单个可执...
Chapter 1. Node.js Basics Let’s assume you have a significant PHP codebase that you have decided to convert to Node.js. You will provide both the PHP and Node.js codebases to your users for the foreseeable future, meaning that you will update and improve both codebases simultaneously. ...
node index.js You should see the output: In index Any valid JavaScript can be put in index.js. Let’s say: var fruits = ['Apple', 'Banana', 'Orange']; for (var i=0; i<fruits.length; i++) { console.log(fruits[i]);
The Visual Studio Code editor includes Node.js debugging support. Set breakpoints, step-in, inspect variables and more.
Node.js Stream - 基础篇 在构建较复杂的系统时,通常将其拆解为功能独立的若干部分。这些部分的接口遵循一定的规范,通过某种方式相连,以共同完成较复杂的任务。譬如,shell通过管道|连接各部分,其输入输出的规范是文本流。 在Node.js中,内置的Stream模块也实现了类似功能,各部分通过.pipe()连接。