JavaScript Archives

AWS Lambda Performance Tuning: Strategies to Reduce Cold Starts

AWS Lambda enables developers to run code without provisioning or managing servers, offering scalability and cost-efficiency. However, the occurrence of cold starts—latencies introduced when a function is invoked after being…

Afzal Malik March 29, 2025

JavaScript Programming

DOM Manipulation in JavaScript

The DOM (Document Object Model) DOM manipulation is a programming interface that represents web documents as a tree structure of objects. JavaScript can interact with this tree to dynamically manipulate…

Mohd Aahad January 30, 2025

JavaScript Programming

JavaScript Promises: Mastering Asynchronous Operations

Promises are a fundamental JavaScript feature for handling asynchronous operations, providing a cleaner alternative to callback hell and better error handling. They help manage asynchronous code execution, improving the readability…

Mohd Aahad January 30, 2025

JavaScript

Synchronization vs Asynchronization: Key Difference

Introduction to Sync & Async Systems Synchronization vs Asynchronization. In today’s digital ecosystem, synchronization (sync) and asynchronization (async) are foundational concepts for building efficient software, APIs, and distributed systems. Whether…

Mohd Aahad January 30, 2025

JavaScript Programming

JavaScript Event Handling: A Complete Guide for Web Developers

JavaScript event handling is the cornerstone of interactive web development, enabling responses to user actions like clicks, keyboard input, and page interactions. This guide covers everything from basic event listeners…

Mohd Aahad January 30, 2025

Comparison of single-threaded vs multithreaded execution flows

JavaScript Programming

Multithreaded programming

Multithreaded programming is a programming paradigm that enables concurrent execution of tasks within a single process, dramatically improving performance for modern applications. It allows multiple threads to run simultaneously, sharing…

Mohd Aahad January 30, 2025

Devops JavaScript Node js

Deploying Full-Stack Node.js and React Applications on Netlify

Introduction Deploying full-stack applications can seem daunting, especially when you're working with a Node.js backend and a React.js frontend. Fortunately, Netlify simplifies the process, allowing you to host both parts…

Mohd Danish January 22, 2025

JavaScript Technical Blogs

Why You Should Learn the MERN Stack in 2025

Introduction If you want to excel in web development, learning the MERN Stack is a smart move in 2025. MERN (MongoDB, Express.js, React.js, and Node.js) has become one of the…

Mohd Aahad December 20, 2024

JavaScript Technical Blogs

Step-by-Step Guide to Setting Up a React Application with Vite

Introduction If you're looking for a faster and more efficient way to set up a React application, Vite is the perfect tool. Vite, a modern build tool and development server,…

Mohd Aahad December 20, 2024

JavaScript Technical Blogs

How to Build a Full-Stack App with MERN Stack

Introduction If you want to develop a modern, scalable, and efficient web application, learning to build a full-stack app with the MERN Stack is the perfect starting point. The MERN…

Mohd Aahad December 20, 2024