与前端 Js 不同, 后端方面除了SSR/爬虫之外很少会接触 DOM, 所以关于 DOM 方面的各种知识基本不会讨论. 前端很少碰到内存问题, 但是后端几乎是直面服务器内存的, 更加偏向内存方面, 对于一些更基础的问题也会更加关注. 不过由于 Js 方面的知识点是在太多, 《Javascript 权威指南》的厚度完全可以说明问题, 所以本...
3. 使用 TypeScript 如果你的项目使用 TypeScript,你也可以通过 TypeScript 编译器来转换 ES Modules 语法到 CommonJS,从而允许代码在旧版本的 Node.js 上运行。TypeScript 编译设置中有一个module配置项,你可以将其设置为"CommonJS"来实现转换。 在tsconfig.json中配置如下: {"compilerOptions": {"module":"Com...
参考答案: 主要有两种方式,第一种是利用node内置的require('data.json')机制,直接得到js对象; 第二种是读入文件入内容,然后用JSON.parse(content)转换成js对象.二者的区别是require机制情况下,如果多个模块都加载了同一个json文件,那么其中一个改变了js对象,其它跟着改变,这是由node模块的缓存机制造成的,只有一个j...
github里面对一些关键代码还有js源文件．直接node filename.js就可查看效果．
Web前端面试-面试官系列 Node.js是一个开源与跨平台的JavaScript运行时环境 在浏览器外运行 V8 ...
So it follows that Node.js was 2023’s most-used web technology among professionals worldwide and has several appearances in the top 50 projects out of more than 420 million on GitHub as of July 2024. The popularity of Node.js is intertwined with that of its native language, JavaScript, ...
For the work, you musthire dedicated Node js developerwho can comprehend its wide range of features, libraries, and modules. The hiring process involves many factors that you need to keep in mind while making a choice. In this blog, we have specified key points like interview questions, skil...
https://github.com/Advanced-Frontend/Daily-Interview-Question/issues/124#issuecomment-1255211384https://muyiy.cn/question/js/75.htmlhttps://lqk9511.github.io/blog/interview/question/74.html第67 题:随机生成一个长度为 10 的整数类型的数组,例如 [2, 10, 3, 4, 5, 11, 10, 11, 20],将其...
Hire Node.js Developers for backend development. Thus, Hire Remote Node.js Developers expert in MEAN stack for full-stack development.
Github: Personal-Website (DevonCrawford)Intermediate Node JS Project Ideas9. Create a video streaming platformUse Node.js and Express.js to create a video player and a platform around it. Use a database to keep track of the videos and a file repository to keep the videos stored. Compress ...