Vijay Kumar articles - 41 total
Passing Props in React — Minimal Guide
In React, props (short for "properties") let you pass data from a parent component to a child...
🌤 Build a Simple Weather App with React
Want to practice React with a hands-on mini project? Let’s build a minimal weather app using React...
React Hooks Explained: useState and useEffect Simplified
React Hooks have revolutionized how we write components. If you're coming from a class-based...
Why I Love React (And You Might Too)
Problem: Building user interfaces is messy. HTML is rigid. jQuery gets chaotic. Frameworks are...
10 JavaScript Interview Questions with Answers
JavaScript is the backbone of modern web development. Whether you're preparing for an interview or...
Scope and Closures Explained Like You're 5
Imagine your toy box. You have one in your room. Your brother has one in his room. You can't reach...
To-Do List in Vanilla JavaScript
🧠 Build a Jaw-Dropping To-Do List in Vanilla JavaScript. Let’s get something straight:...
Difference Between == and === in JavaScript
The Double Equals vs Triple Equals Showdown: What's the Real Difference? Imagine...
👂 How Event Listeners Work in JavaScript
Ever wondered how websites know when you click a button, type something, or move your mouse around?...
JavaScript Array Methods I Use All the Time
If you’ve ever worked with JavaScript, you already know this: arrays are everywhere. From storing...
Understanding `let`, `const`, and `var` in JavaScript: A Beginner's Guide
If you're new to JavaScript or trying to strengthen your foundations, one of the first confusing...
QA Post: Ask Me Anything About Starting Web Development
Hey there! 👋 If you've been thinking about getting into web development, this post is just for you....
Top 5 Mistakes I Made as a Beginner Web Developer
Top 5 Mistakes I Made as a Beginner Web Developer (And How You Can Avoid Them) You open...
How I Built My First Landing Page
A Journey from Blank Screen to Live Website 🚀 I still remember the moment I opened my code...
Beginner's Guide to CSS Flexbox
If you're new to web development, you might have heard the term "Flexbox" thrown around quite a bit....
The DOM: The Secret Language Behind Every Web Page
Imagine walking into a bookstore. Shelves stacked with books. Aisles arranged in perfect order. Each...
10 HTML Tags Every Beginner Should Know
Starting your journey into web development can feel overwhelming. The endless lines of code, the...
My Web Development Journey: How I Got Started
Like many people, my journey into web development didn’t begin with a computer science degree or a...
Building a Robust API with the MERN Stack
The MERN stack (MongoDB, Express.js, React.js, and Node.js) is a powerful combination for building...
Express.js: The Ultimate Guide for Modern Web Development
Introduction In the world of backend web development, one framework stands out for its...
Understanding tsconfig.json: The Heart of Your TypeScript Project
If you're working with TypeScript, you've probably come across the tsconfig.json file. This file is...
Understanding Variables and Data Types in JavaScript
JavaScript is a dynamic, loosely-typed language, which means that the type of a variable is not...
Choosing Between Next.js and the MERN Stack: A Simple Guide
In the rapidly evolving landscape of web development, selecting the appropriate technology stack is...
Hydration in Web Development (For Beginners!)
What is Hydration? Imagine you visit a website, and it loads quickly. You see all the text and images...
Understanding Server-Side Rendering (SSR) and Client-Side Rendering (CSR): How Websites Show You Content
Imagine you’re visiting your favorite website to watch a video, shop, or read a story. Have you ever...
TanStack Query vs. Redux: What’s the Difference?
When managing state in a React app, we often come across two popular tools: Redux and TanStack Query...
Understanding the Difference Between package.json and package-lock.json
If you’re a developer working with Node.js or any JavaScript-based project, you’ve likely come across...
React hook form Validation
Mastering Form Validation with React Hook Form: Simplifying User Input When it comes to...
Mongoose
In this blog post we will learn about mongoose. Introduction to Mongoose: Simplifying...
MongoDB Atlas
In this article we will learn about mongoDB atlas A Beginner's Guide to MongoDB Atlas: The...