Harish Kumar articles - 38 total
React’s `useEffect`: Best Practices, Pitfalls, and Modern JavaScript Insights
React’s useEffect hook is a cornerstone of functional component development, enabling developers to...
10 Must-Know TypeScript Features to Improve Your Coding Efficiency
TypeScript has redefined how developers write scalable and maintainable JavaScript code. While its...
Writing Clean and Efficient JavaScript: 10 Best Practices Every Developer Should Know
JavaScript is an essential tool in modern web development, but as applications grow in complexity,...
Level Up Your Web Development: Why You Should Ditch jQuery for Vanilla JavaScript
For over a decade, jQuery was the gold standard for simplifying web development. From DOM...
JavaScript Shallow Copy vs Deep Copy: Examples and Best Practices
When working with objects and arrays in JavaScript, creating copies of data structures is a common...
JavaScript Memory Management and Optimization Techniques for Large-Scale Applications
Efficient memory management is essential for large-scale JavaScript applications to ensure optimal...
Building Real-Time Chat with Laravel Reverb and Vue 3 - Step-by-Step Tutorial
Real-time communication has become essential in modern web applications, providing instantaneous...
Unwrapping JavaScript ES2024: Key Features Every Developer Should Know
The JavaScript community has a lot to look forward to with the upcoming ECMAScript 2024 (ES2024)...
Automating Code Quality: Git Hooks, Husky, and Lint-Staged for Streamlined Linting & Formatting
Maintaining clean, consistent code across a development team can be challenging. Despite coding...
Mastering the `.reduce()` Method in JavaScript: A Deep Dive
JavaScript’s array methods are essential tools for any developer, and among the most powerful is the...
Improving JavaScript Code Quality with ESLint, Prettier, and VSCode Integration
JavaScript is one of the most widely used languages in web development, and ensuring the consistency,...
JavaScript Tips: Using .every() and .some() for Cleaner Array Checks
In this article, we'll explore the details of .every() and .some(), understand their differences,...
Git Cheat Sheet: A Beginner's Guide to Git Commands and Best Practices
Git is one of the most widely-used version control systems in the world, trusted by individual...
Exploring JavaScript Array Methods: A Deep Dive into `.slice()` and `.splice()`
JavaScript offers a robust set of tools for manipulating arrays, two of the most useful being...
The Ultimate Linux Command Line Cheatsheet: Essential Commands for Beginners and Power Users
The Linux command line is an incredibly versatile tool that empowers users to interact with their...
A Deep Dive into `useEffect`: Best Practices for React Developers
The useEffect hook is one of the most powerful and frequently used hooks in React, enabling...
Tailwind Shade Generator: A Powerful Addition to Ctrl+Alt+Cheat
Enhance Your Tailwind CSS Workflow with Ease Ctrl+Alt+Cheat, the popular Visual Studio Code...
Ctrl+Alt+Cheat: The Must-Have VSCode Extension Every Developer Needs!
As developers, we constantly juggle multiple languages, frameworks, and tools in our day-to-day work....
Learn How to Use JavaScript's `.filter()` Method Effectively
👉 Download eBook - JavaScript: from ES2015 to ES2023 . JavaScript offers several powerful array...
JavaScript `forEach()`: The Game-Changer Every Developer Needs!
One of the most widely used utility functions for array traversal in JavaScript is the forEach()...
A Deep Dive into the `array.map` Method - Mastering JavaScript
The array.map function is a method available in JavaScript (and in some other languages under...
Mastering Async/Await in JavaScript Like a Pro!
1. Introduction to Async/Await Async/Await is a much more modern JavaScript syntax for...
JavaScript Promises: Best Practices & Keeping Your Code Clean
A JavaScript Promise is an object that represents the eventual completion (or failure) of an...
Array Destructuring in JavaScript: Tips, Tricks, and Techniques
In JavaScript, array destructuring is a concise and elegant syntax for extracting values from arrays...
JavaScript Spread Operator: Advanced Techniques and Best Practices
The JavaScript spread operator (...) is a powerful feature introduced in ES6 that provides a concise...
Spec Coder: Your Powerful AI Co-pilot for Supercharged Coding in Visual Studio Code
Spec Coder is an AI-powered extension that revolutionizes your coding experience within Visual Studio...
Mastering Arrow Functions in JavaScript: Simplify Your Code with Concise Syntax and Lexical `this` Binding
In the ever-evolving landscape of JavaScript, developers are constantly seeking ways to write...
Understanding JavaScript Classes: A Beginner's Guide
JavaScript is a versatile and powerful programming language that is widely used for both front-end...
VS Code: Quick Customization Tips for Developers
When you're coding, having a tool like Visual Studio Code (VS Code) that you can customize to fit...
Level Up Your JavaScript Skills with My New eBook!
I'm thrilled to announce the release of my new eBook, "JavaScript: A Comprehensive Guide from ES2015...