![]() ![]() ![]() For browsers, timers are described in the timers section of HTML5 standard. Again, there is no universal specification for these methods, so that’s fine. For instance, Node.js returns a timer object with additional methods. This tutorial is on Node.js and I am going to discuss. In other environments, this can be something else. There are certain things in C++ found in Node.js, having a ratio of 2/3 JavaScript: 1/3 C++. Offline_boltGetting Started The V8 JavaScript Engine Run Node.js scripts from the command line How to exit from a Node.js program How to read environment variables from Node.js How to use the Node.js REPL Node.js, accept arguments from the command line Output to the command line using Node.js Accept input from the command line in Node.js Expose functionality from a Node.js file using exports An introduction to the npm package manager Where does npm install the packages? How to use or execute a package installed using npm The package.json guide The package-lock.json file Find the installed version of an npm package Install an older version of an npm package Update all the Node.js dependencies to their latest version Semantic Versioning using npm Uninstalling npm packages npm global or local packages npm dependencies and devDependencies The npx Node.js Package Runner The Node.js Event Loop Understanding process.nextTick() Understanding setImmediate() Discover JavaScript Timers JavaScript Asynchronous Programming and Callbacks Understanding JavaScript Promises Modern Asynchronous JavaScript with Async and Await The Node.js Event emitter Build an HTTP Server Making HTTP requests with Node.js Get HTTP request body data using Node.js Working with file descriptors in Node.js Node.js file stats Node.js File Paths Reading files with Node.js Writing files with Node.js Working with folders in Node.js The Node.js fs module The Node.js path module The Node.js os module The Node.js events module The Node.js http module Node.js Buffers Node.js Streams Node.js, the difference between development and production Error handling in Node.js How to log an object in Node.js Node.js with TypeScript Node. For example, using a timer, we can repeat the execution of a single code block at specific time intervals. Node.js is single-threaded, and the event loop runs on a single thread called the main thread, but there is a bit of difference with Node.js. Developers use this to test server or backend working of an application and to find bugs in the application. The setTimeout function is found in the Timers module of Node.js. The delay of the called function begins after the remaining statements in the script have finished executing. setTimeout() is widely used when it comes to testing and is an important element in Node js timers. The setTimeout function is used to call a function after the specified number of milliseconds. This is possible because of Node js API which provides scheduling the code at a particular instance. Offline_boltQuick Start Introduction to Node.js A brief history of Node.js How to install Node.js How much JavaScript do you need to know to use Node.js? Differences between Node.js and the Browser setInterval starts a function every n milliseconds, without any consideration about when a function finished its execution. The timers module in Node js contains a bunch of functions that execute code after a fixed interval of time.
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