--- title: "#javascript-promises articles | Hashnode" description: "Explore 154 articles tagged #javascript-promises on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/javascript-promises" --- Tag # #javascript-promises 154 posts · 7 followers [Om Shirbhate](https://hashnode.com/@omshirbhate) · [Oct 3](https://hashnode.com/posts/async-code-in-node-js-callbacks-and-promises/6ac12528e91d7d2e08fe07f8) ### [Async Code in Node.js: Callbacks and Promises](https://dev-ops-blogs.hashnode.dev/async-code-in-node-js-callbacks-and-promises?utm_source=hashnode&utm_medium=feed) Introduction When we write code, some operations take time.Reading a file, making a database query, calling an API, or communicating over a network may not finish immediately. If JavaScript simply wai 13 min read · [dev-ops-blogs.hashnode.dev](https://dev-ops-blogs.hashnode.dev/async-code-in-node-js-callbacks-and-promises?utm_source=hashnode&utm_medium=feed) [Kanishka Shashi](https://hashnode.com/@Kshashi22) · [Jul 27](https://hashnode.com/posts/the-restaurant-that-runs-on-promises-a-javascript-love-story/6a67c0ad04b85b54809b5428) ### [The Restaurant That Runs on Promises: A JavaScript Love Story](https://javasblog.hashnode.dev/the-restaurant-that-runs-on-promises-a-javascript-love-story?utm_source=hashnode&utm_medium=feed) A Quick Story Before We Begin Imagine you walk into a restaurant called Café Async. You sit down, and the waiter says: "I promise your food will arrive. It might come out perfectly cooked, or the kit 8 min read · [javasblog.hashnode.dev](https://javasblog.hashnode.dev/the-restaurant-that-runs-on-promises-a-javascript-love-story?utm_source=hashnode&utm_medium=feed) [ANKESH SHARMA](https://hashnode.com/@imankeshsharma) · [Jun 17](https://hashnode.com/posts/promises-in-javascript/6a324b425bdba8644ae78aca) ### [Promises in Javascript](https://iamankeshsharma.hashnode.dev/promises-in-javascript?utm_source=hashnode&utm_medium=feed) Yeah, Javascript(JS) has a mechanism called promises and it does exectly samething as we do with our promise. You heard it right it promises to caller that i'll give whatever you requested, I'll come back after working on this you might be busy now. Ahh, May be I'm confusing you. Let me give you exect story why I'm saying JS promise as Human promise. 3 min read · [iamankeshsharma.hashnode.dev](https://iamankeshsharma.hashnode.dev/promises-in-javascript?utm_source=hashnode&utm_medium=feed) [Shay](https://hashnode.com/@shay00) · [May 28](https://hashnode.com/posts/async-code-in-node-js/6a185caa60295e5547d9eb49) ### [Async Code in Node.Js](https://toddlerstech.hashnode.dev/async-code-in-node-js?utm_source=hashnode&utm_medium=feed) if you not already know by now what async code means , then you should probably read previous blogs . for them who wants revise - async code runs parallelly with rest of the code ( its is just a short 4 min read · [toddlerstech.hashnode.dev](https://toddlerstech.hashnode.dev/async-code-in-node-js?utm_source=hashnode&utm_medium=feed) [Kushagra Trivedi](https://hashnode.com/@kushagratrvd) · [May 11](https://hashnode.com/posts/javascript-promises-explained-for-beginners/6a01a967fca21b0d4bfcc45f) ### [JavaScript Promises Explained for Beginners](https://kushagrablogs.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) Before Promises, async code in JavaScript meant callbacks. And callbacks worked — until they didn't. getUser(id, function(user) { getPosts(user.id, function(posts) { getComments(posts\[0\].id, fun 4 min read · [kushagrablogs.hashnode.dev](https://kushagrablogs.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [Hitakshi](https://hashnode.com/@hitakshi) · [May 8](https://hashnode.com/posts/javascript-promises-explained-for-beginners/69fdb3d96fb09594bd31bf19) ### [JavaScript Promises Explained for Beginners](https://hitakshi120.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) What problem promises solve Promises in JavaScript primarily solve the issue of callback hell (also known as the "Pyramid of Doom") and provide a more robust way to manage asynchronous operations. Cor 7 min read · [hitakshi120.hashnode.dev](https://hitakshi120.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [Shreya Kushwah](https://hashnode.com/@shreya124) · [May 7](https://hashnode.com/posts/javascript-promises-explained-for-beginners/69fcc8909f93a850a4f4e684) ### [JavaScript Promises Explained for Beginners](https://uplods.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) JavaScript Promises are an important part of modern JavaScript, enabling developers to handle asynchronous operations more effectively. This article will explore how Promises work, common patterns, an 9 min read · [uplods.hashnode.dev](https://uplods.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [shyamendrahazracodes](https://hashnode.com/@shyamhzdotdev) · [May 7](https://hashnode.com/posts/javascript-promises-explained-for-beginners/69fc31e43d9a9c10196de2cf) ### [JavaScript Promises Explained for Beginners](https://blog.shyamhz.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) Introduction: The Problem Promises Solve JavaScript is single-threaded, which means it executes one task at a time. However, many real-world tasks such as fetching data from a server or reading a file 5 min read · [blog.shyamhz.dev](https://blog.shyamhz.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [Namra Suthar](https://hashnode.com/@Namra-Suthar) · [May 7](https://hashnode.com/posts/async-await-in-javascript-writing-cleaner-asynchronous-code/69fc2c9f3d9a9c101968ba99) ### [Async/Await in JavaScript: Writing Cleaner Asynchronous Code](https://namrabuilds.hashnode.dev/async-await-in-javascript-writing-cleaner-asynchronous-code?utm_source=hashnode&utm_medium=feed) Learn async/await in JavaScript with simple examples, promise comparison, error handling, and async execution flow. 5 min read · [namrabuilds.hashnode.dev](https://namrabuilds.hashnode.dev/async-await-in-javascript-writing-cleaner-asynchronous-code?utm_source=hashnode&utm_medium=feed) [Aman Singh](https://hashnode.com/@maiamansingh) · [May 6](https://hashnode.com/posts/javascript-promises-explained-for-beginners/69faf13fa386d7f1212e49fd) ### [JavaScript Promises Explained for Beginners](https://maiamansingh.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) Say goodbye to messy code and learn how to handle future values the easy way. 4 min read · [maiamansingh.hashnode.dev](https://maiamansingh.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed)