--- title: "SOURAV BERA (@souravq) | Hashnode" description: "Senior MERN Full Stack Developer. Read the latest articles by SOURAV BERA on Hashnode." url: "https://hashnode.com/@souravq" --- @souravq # SOURAV BERA @souravq · Joined February 2024 Senior MERN Full Stack Developer [Website](https://leetcode.com/u/souravq/) ### [JavaScript-এ Single Responsibility Principle — ক্লাস ছাড়াই Closure Function দিয়ে!](https://souravtechzone.com/javascript-single-responsibility-principle-closure-function?utm_source=hashnode&utm_medium=feed) ডেভেলপাররা যখন Single Responsibility Principle (SRP) নিয়ে কথা বলে, তখন সাধারণত ক্লাস নিয়েই আলোচনা হয় — “প্রতিটি ক্লাসের পরিবর্তনের শুধু একটি কারণ থাকা উচিত।” কিন্তু আসল ব্যাপার হলো — SRP মেনে চলার জ 3 min read · [souravtechzone.com](https://souravtechzone.com/javascript-single-responsibility-principle-closure-function?utm_source=hashnode&utm_medium=feed) [Jul 1](https://hashnode.com/posts/javascript-single-responsibility-principle-closure-function/6a44d6b5779a0d8857c12cc3) ### [Single Responsibility Principle in JavaScript - Using Closure Functions (Not Just Classes!)](https://souravtechzone.com/single-responsibility-principle-in-javascript-using-closure-functions-not-just-classes?utm_source=hashnode&utm_medium=feed) When developers talk about the Single Responsibility Principle (SRP), the conversation often revolves around classes - “Each class should have only one reason to change.” But here’s the twist - you do 3 min read · [souravtechzone.com](https://souravtechzone.com/single-responsibility-principle-in-javascript-using-closure-functions-not-just-classes?utm_source=hashnode&utm_medium=feed) [Aug 13, 2025](https://hashnode.com/posts/single-responsibility-principle-in-javascript-using-closure-functions-not-just-classes/689cdb531e132156c9a5c756) ### [Ultimate Guide to Writing Commit Messages for Commitlint Workflow](https://souravtechzone.com/ultimate-guide-to-writing-commit-messages-for-commitlint-workflow?utm_source=hashnode&utm_medium=feed) How to Write Clear Commit Messages for Commitlint 3 min read · [souravtechzone.com](https://souravtechzone.com/ultimate-guide-to-writing-commit-messages-for-commitlint-workflow?utm_source=hashnode&utm_medium=feed) [Dec 31, 2024](https://hashnode.com/posts/ultimate-guide-to-writing-commit-messages-for-commitlint-workflow/67737ab3a3239fcc1f5387f5) ### [Understanding the Advantages of AWS Cloud Computing: A Beginner's Guide](https://souravtechzone.com/understanding-the-advantages-of-aws-cloud-computing-a-beginners-guide?utm_source=hashnode&utm_medium=feed) Introduction In the world of technology, cloud computing has become a game-changer. But what exactly makes it so beneficial? In this blog, we'll break down the key advantages of using AWS (Amazon Web Services) cloud computing in simple terms. 1. Cost... 2 min read · [souravtechzone.com](https://souravtechzone.com/understanding-the-advantages-of-aws-cloud-computing-a-beginners-guide?utm_source=hashnode&utm_medium=feed) [Aug 24, 2024](https://hashnode.com/posts/understanding-the-advantages-of-aws-cloud-computing-a-beginners-guide/66c9bd4f44651b029caea4d6) ### [Cloud Computing Explained for Beginners](https://souravtechzone.com/cloud-computing-explained-for-beginners?utm_source=hashnode&utm_medium=feed) Demystifying Cloud Computing: A Simple Guide to Understanding How the Cloud Powers Modern Businesses 3 min read · [souravtechzone.com](https://souravtechzone.com/cloud-computing-explained-for-beginners?utm_source=hashnode&utm_medium=feed) [Aug 24, 2024](https://hashnode.com/posts/cloud-computing-explained-for-beginners/66c991931091888de1021b0a)