Sudhanshu Gaikwad

All Blog Posts

Integrate Razorpay Payment Gateway into your React app

August 14, 2026

Integrate Razorpay Payment Gateway into your React app

What is Razorpay? Razorpay is a popular payment gateway. It lets your website or app...

Build a Production Ready MERN Stack e-Commerce Website with React, Node.js, MongoDB, JWT & Razorpay.

August 3, 2026

Build a Production Ready MERN Stack e-Commerce Website with React, Node.js, MongoDB, JWT & Razorpay.

A complete walkthrough of a full-stack online store with JWT auth, OTP verification, Razorpay...

The Most Important SQL Concepts Every Data Scientist

May 16, 2026

The Most Important SQL Concepts Every Data Scientist

SQL is one of the most important skills in data science. Whether you want to become a Data Analyst,...

How to Add Clerk Login & Logout Authentication in React.js Web Application

August 30, 2025

How to Add Clerk Login & Logout Authentication in React.js Web Application

Authentication is one of the most essential parts of any modern web application. Instead of building...

Free APIs for Developers Learn, Experiment & Create Effortlessly

August 24, 2025

Free APIs for Developers Learn, Experiment & Create Effortlessly

APIs are the secret sauce of modern applications. Whether you’re building a web app, a mobile app, or...

How to Use GenKit in Your React.js Project

August 16, 2025

How to Use GenKit in Your React.js Project

If you’ve been exploring AI-powered applications in React, you might have come across GenKit — an AI...

Top 10 JavaScript Libraries and Tools You Can’t Ignore in 2025

August 1, 2025

Top 10 JavaScript Libraries and Tools You Can’t Ignore in 2025

JavaScript continues to dominate web development in 2025, powering dynamic, scalable, and interactive...

How to Use Shadcn UI in Your React + Vite Project

July 4, 2025

How to Use Shadcn UI in Your React + Vite Project

Shadcn UI is a modern React + Tailwind component library that gives you full control by letting you...

10 Useful JavaScript Utility Functions Every Developer Should Know

June 6, 2025

10 Useful JavaScript Utility Functions Every Developer Should Know

JavaScript is a versatile language, and having a set of reliable utility functions can significantly...

Destructuring in JavaScript

May 30, 2025

Destructuring in JavaScript

Destructuring is one of JavaScript's most powerful features, introduced in ES6 (ECMAScript 2015),...

Connect a React App with MongoDB using Node.js and Express.js

May 23, 2025

Connect a React App with MongoDB using Node.js and Express.js

Unlock the full potential of the MERN stack with this complete, beginner-to-pro guide! In this...

API Development with React.js, PHP, and MySQL – From Beginner to Advanced

May 16, 2025

API Development with React.js, PHP, and MySQL – From Beginner to Advanced

Building a modern web application often involves creating a frontend (user interface) and a backend...

How to Connect a React App with MySQL Database

April 5, 2025

How to Connect a React App with MySQL Database

Are you looking to build a dynamic React application with a MySQL database backend? In this post,...

What is DOM and BOM?

March 29, 2025

What is DOM and BOM?

JavaScript is the backbone of dynamic web development, and two of its core concepts—the HTML Document...

HTM, CSS Form Connect With MySQL Database

March 21, 2025

HTM, CSS Form Connect With MySQL Database

Introduction Would you be able to build a web project? Want to collect data from a form...

JavaScript Arrow Functions & Ternary Operator Explained

March 14, 2025

JavaScript Arrow Functions & Ternary Operator Explained

ES6 introduced Arrow Functions and the Ternary Operator, making JavaScript code cleaner and more...

JavaScript Modules Explained: Import, Export & Examples

March 8, 2025

JavaScript Modules Explained: Import, Export & Examples

JavaScript modules help organise your code by splitting it into separate files, making it easier to...

What is Props Drilling in React.js?

March 2, 2025

What is Props Drilling in React.js?

** What is Props Drilling?** Props Drilling happens when you pass props from a parent component to...

All Types of Star, Number, and Character Patterns in JavaScript

February 28, 2025

All Types of Star, Number, and Character Patterns in JavaScript

Introduction Pattern printing is one of the most common exercises to master loops and logic-building...

Sorting Algorithms in JavaScript Bubble Sort, Insertion Sort, Selection Sort & Merge Sort.

February 15, 2025

Sorting Algorithms in JavaScript Bubble Sort, Insertion Sort, Selection Sort & Merge Sort.

Sorting is a fundamental concept in computer science, and different sorting algorithms have their own...

JavaScript Functions Higher-Order, Anonymous, Invoked & More!

January 26, 2025

JavaScript Functions Higher-Order, Anonymous, Invoked & More!

JavaScript functions are a cornerstone of modern web development, offering a way to organize, reuse,...

Recursion in JavaScript Types, Structure, and Practical Examples

January 19, 2025

Recursion in JavaScript Types, Structure, and Practical Examples

What is Recursion? Recursion is a programming technique where a function calls itself directly or...

Fetching Data from an API in React.js

January 9, 2025

Fetching Data from an API in React.js

Fetching data from an API is an essential skill for every React developer. Whether you're building a...

Top 55 JavaScript Interview Questions for Freshers in 2025

January 5, 2025

Top 55 JavaScript Interview Questions for Freshers in 2025

1. What is JavaScript? JavaScript, also known as JS, is a popular dynamic programming language used...

How to use JavaScript Fetch API to Get Data?

December 30, 2024

How to use JavaScript Fetch API to Get Data?

Introduction In this post, we'll build a professional and interactive user data viewer that fetches...

State Management with Redux Toolkit: A Complete Guide

December 21, 2024

State Management with Redux Toolkit: A Complete Guide

Introduction In modern web development, managing application state efficiently is crucial. Redux, a...

Shopping Cart in React Filters, JSON Integration, and Responsive Design

December 6, 2024

Shopping Cart in React Filters, JSON Integration, and Responsive Design

This project is a React Shopping Cart Application featuring product filtering by category and price...

How to Use JSON Placeholder in a React JS Project.

November 24, 2024

How to Use JSON Placeholder in a React JS Project.

When developing a React application, you often need APIs for testing. JSON Placeholder is a great...

Build A Currency Converter in React JS | Best Beginner React JS Project.

November 23, 2024

Build A Currency Converter in React JS | Best Beginner React JS Project.

Are you new to React.js and looking for a beginner-friendly project to boost your skills? Creating a...

Higher-Order Functions in JavaScript

November 17, 2024

Higher-Order Functions in JavaScript

What is a Higher-Order Function (HOF)? A higher-order function is a function that: Takes one or more...