Abhishek Yadav

@abishekyadav

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Fullstack Developer | DSA | CS'25 | Building digital products and exploring modern web technologies.

IndiaJoined January 2026

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Focused on building robust web applications and understanding the underlying infrastructure of the internet.

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Abhishek Yadav's blogs

Terminal Thoughtsterminal-thoughts.hashnode.dev53 posts

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AYAbhishek Yadavterminal-thoughts.hashnode.devMay 10 · 5 min read

JWT Authentication in Node.js Explained Simply

Imagine walking into a high-security building. Instead of the guard following you around to every room to make sure you belong there (which would be exhausting for the guard), they give you a tamper-p

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AYAbhishek Yadavterminal-thoughts.hashnode.devMay 10 · 5 min read

What is Node.js? JavaScript on the Server Explained

For over a decade, JavaScript was a bird in a cage. It was the "language of the browser," designed exclusively to make websites interactive. If you wanted to build the actual "brain" of a website (the

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AYAbhishek Yadavterminal-thoughts.hashnode.devMay 10 · 4 min read

Creating Routes and Handling Requests with Express

If you have ever tried to build a full-scale web application using only the built-in Node.js http module, you know it can quickly become a tangled mess of if-else statements. Checking if the URL is /u

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AYAbhishek Yadavterminal-thoughts.hashnode.devMay 10 · 4 min read

Setting Up Your First Node.js Application Step-by-Step

For a long time, JavaScript was the "king of the browser." It lived in your Chrome or Firefox tab, and its only job was to make buttons pop and menus slide. But in 2009, Node.js changed everything. It

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AYAbhishek Yadavterminal-thoughts.hashnode.devMay 10 · 4 min read

URL Parameters vs Query Strings in Express.js

Imagine you are visiting a massive library. If you walk up to the librarian and say, "I want the book with the ID 12345," you are identifying a specific, unique resource. The librarian knows exactly w

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Abhishek Yadav

About

Available for

Abhishek Yadav's blogs

Recently published

JWT Authentication in Node.js Explained Simply

What is Node.js? JavaScript on the Server Explained

Creating Routes and Handling Requests with Express

Setting Up Your First Node.js Application Step-by-Step

URL Parameters vs Query Strings in Express.js

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Abhishek Yadav

About

Available for

Abhishek Yadav's blogs

Recently published

JWT Authentication in Node.js Explained Simply

What is Node.js? JavaScript on the Server Explained

Creating Routes and Handling Requests with Express

Setting Up Your First Node.js Application Step-by-Step

URL Parameters vs Query Strings in Express.js