JavaScript学习笔记os 的相关内容

文章 2023-04-25 来自：开发者社区

Node.js学习笔记(四) fs、os、path模块

前言这篇文章我们将会学习 Node 中的一些内置模块，分别是 fs、os、path正文1、fs 模块fs 模块提供类似 UNIX 标准的文件操作 API，其中所有的方法均有异步和同步版本在一般情况下，异步方法性能更高，所以下面只会介绍常用的异步方法（1）通用操作① 获取信息：stat(path, callback)path：路径callback：回调函数，接收两个参数，分别是 Erro....

文章 2016-01-05 来自：开发者社区

node.js学习笔记（11） os

Node.js提供了一些基本的底层操作系统的信息，可通过os模块获取。 eg:  os-info.js var os = require('os'); console.log('arch：'+os.arch()); console.log('cpus:'+JSON.stringify(os.cpus())); console.log('endianness:'+os.endianness...

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