Derek Zhu
module object In each .js custom module there is a module object, which stores information about the current module. After printing there is: 1234567891011121314151617Module { id: '.
Modular Concept Modularization refers to the process of dividing the system into several modules layer by layer from top to bottom when solving a complex problem. For the entire system, modules are
http module The http module is officially provided by Node.js and is used to create a web server module. Through the http.createServer() method, you can easily turn an ordinary computer into a Web s
Case Requirements The file that needs to be split is an index.html file with HTML, style, and JS code mixed together. The requirement is to split this mixed file into three files, index.html, index.
path path module The path module is officially provided by Node.js and is used to process paths. It has methods for dealing with paths, such as path.join() to join paths, path.basename() to parse fi
The reason for the problem with the path When using the fs module to operate files, if the provided operation path is relative path starting with ./ or ../, the problem of dynamic path splicing erro
**Write content to the specified file: fs.writeFile() ** 1fs.writeFile(path, data[, options], callback) Parameter 1: Required parameter, string, indicating the path of the file. Parameter 2: Requir
fs filesystem module The fs module is a module for manipulating files and has a series of methods and properties. Such as fs.readFile() fs.writeFile(). Import fs module Before using the fs module
Installation should select LTS version Node.js The official website has two installed versions, LTS and Current. LTS is the long-term stable version. For the pursuit of stability and enterprise-leve
Javascript related Components of JS in the Browser JS core syntax: variable/data type, loop/branch/judgment, function/scope/this, etc… WebAPI: DOM manipulation, BOM manip