--- title: "#asynchronous-programming articles | Hashnode" description: "Explore 148 articles tagged #asynchronous-programming on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/asynchronous-programming" --- Tag # #asynchronous-programming 148 posts · 10 followers [Aansh Malhotra](https://hashnode.com/@axnsh) · [Sep 7](https://hashnode.com/posts/why-ai-applications-need-background-workflows/6a9ef29efc4d623b5e92e991) ### [Why AI Applications Need Background Workflows](https://axnsh.hashnode.dev/why-ai-applications-need-background-workflows?utm_source=hashnode&utm_medium=feed) Learn why long running AI tasks need background workflows and how asynchronous processing, retries, and AI agents improve reliability and scalability. 11 min read · [axnsh.hashnode.dev](https://axnsh.hashnode.dev/why-ai-applications-need-background-workflows?utm_source=hashnode&utm_medium=feed) [6](https://hashnode.com/posts/why-ai-applications-need-background-workflows/6a9ef29efc4d623b5e92e991) [Ayush Jain](https://hashnode.com/@ayushjjainn) · [Aug 24](https://hashnode.com/posts/async-await-in-javascript/6a8c621d4e1f5fed4f746974) ### [Async/Await in JavaScript](https://ayushjjainn.hashnode.dev/async-await-in-javascript?utm_source=hashnode&utm_medium=feed) Learn async/await in JavaScript: how async functions and await work, error handling with try/catch, and why it's cleaner than promises. 10 min read · [ayushjjainn.hashnode.dev](https://ayushjjainn.hashnode.dev/async-await-in-javascript?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) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/blocking-vs-non-blocking-code-in-node-js/6a00a652e3eebc2e20983b9d) ### [Blocking vs Non-Blocking Code in Node.js](https://node-js-by-navdeep.hashnode.dev/blocking-vs-non-blocking-code-in-node-js?utm_source=hashnode&utm_medium=feed) Learn the difference between blocking and non-blocking code in Node.js with event loop examples, async behavior, and performance insights. 9 min read · [node-js-by-navdeep.hashnode.dev](https://node-js-by-navdeep.hashnode.dev/blocking-vs-non-blocking-code-in-node-js?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/async-code-in-nodejs/6a00af64e3eebc2e209eb842) ### [Async Code in NodeJS](https://javascript-journey-by-navdeep.hashnode.dev/async-code-in-nodejs?utm_source=hashnode&utm_medium=feed) Learn how asynchronous code works in Node.js using callbacks, promises, async/await, and the event loop architecture. 3 min read · [javascript-journey-by-navdeep.hashnode.dev](https://javascript-journey-by-navdeep.hashnode.dev/async-code-in-nodejs?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/synchronous-vs-asynchronous-js/6a00ab88e3eebc2e209bca7b) ### [Synchronous vs Asynchronous JS](https://javascript-journey-by-navdeep.hashnode.dev/synchronous-vs-asynchronous-js?utm_source=hashnode&utm_medium=feed) Learn the difference between synchronous and asynchronous JavaScript, including execution flow, callbacks, promises, and the event loop. 5 min read · [javascript-journey-by-navdeep.hashnode.dev](https://javascript-journey-by-navdeep.hashnode.dev/synchronous-vs-asynchronous-js?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/error-handling-in-js-try-catch-finally/6a00a900e3eebc2e209a20ec) ### [Error Handling in JS: Try , Catch Finally](https://javascript-journey-by-navdeep.hashnode.dev/error-handling-in-js-try-catch-finally?utm_source=hashnode&utm_medium=feed) Learn how error handling works in JavaScript using try, catch, finally, custom errors, and async exception handling. 5 min read · [javascript-journey-by-navdeep.hashnode.dev](https://javascript-journey-by-navdeep.hashnode.dev/error-handling-in-js-try-catch-finally?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/javascript-promises-explained-for-beginners/6a00aae2e3eebc2e209b637a) ### [JavaScript Promises: Explained for Beginners](https://javascript-journey-by-navdeep.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) Learn how JavaScript promises work, including pending, resolved, rejected states, chaining, async flow, and error handling. 6 min read · [javascript-journey-by-navdeep.hashnode.dev](https://javascript-journey-by-navdeep.hashnode.dev/javascript-promises-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/how-node-js-handles-multiple-requests-with-a-single-thread/6a00a7a4e3eebc2e209933c3) ### [How Node.js handles Multiple Requests with a Single Thread](https://node-js-by-navdeep.hashnode.dev/how-node-js-handles-multiple-requests-with-a-single-thread?utm_source=hashnode&utm_medium=feed) Learn how Node.js handles multiple requests using the event loop, async I/O, and non-blocking architecture despite being single-threaded. 3 min read · [node-js-by-navdeep.hashnode.dev](https://node-js-by-navdeep.hashnode.dev/how-node-js-handles-multiple-requests-with-a-single-thread?utm_source=hashnode&utm_medium=feed) [Navdeep Rohilla](https://hashnode.com/@NavdeepRohilla) · [May 10](https://hashnode.com/posts/the-node-js-event-loop-explained/6a00a70ce3eebc2e2098c885) ### [The Node.js Event Loop Explained](https://node-js-by-navdeep.hashnode.dev/the-node-js-event-loop-explained?utm_source=hashnode&utm_medium=feed) Learn how the Node.js event loop works, including callbacks, queues, async operations, and non-blocking execution. 5 min read · [node-js-by-navdeep.hashnode.dev](https://node-js-by-navdeep.hashnode.dev/the-node-js-event-loop-explained?utm_source=hashnode&utm_medium=feed)