Rochak Tiwari

@rochaktiwari

Software Engineer

Bhopal, Madhya Pradesh, IndiaJoined January 2026

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Software engineer passionate about tech, innovation & research. I explore, build, and share insights on coding, systems, and emerging technologies.

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Rochak Tiwari's blogs

Understanding Web Developmentunderstandingwebdevelopment.hashnode.dev54 posts

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What is Middleware in Express and How It Works

May 10 · 8 min read · Introduction to Middleware in Express When building applications with Express.js, requests rarely go directly from the client to the final route handler. Before a request reaches its destination, appl

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Creating Routes and Handling Requests with Express

May 10 · 8 min read · Introduction to Express Routing When building web applications or APIs with Node.js, the server needs a way to respond to different client requests. For example: A browser requests the homepage A mo

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What is Node.js? JavaScript on the Server Explained

May 10 · 8 min read · Introduction to Node.js JavaScript was originally created to run inside web browsers. Its main purpose was to make web pages interactive by handling things like button clicks, form validation, animati

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Handling File Uploads in Express with Multer

May 9 · 8 min read · Introduction File uploads are one of the most common features in modern web applications. Whether users are uploading profile pictures, documents, videos, PDFs, or product images, backend applications

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Why Node.js is Perfect for Building Fast Web Applications

May 9 · 9 min read · Introduction to Node.js Modern web applications are expected to be extremely fast, scalable, and responsive. Users expect instant page loads, real-time updates, quick API responses, and smooth interac

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Rochak Tiwari

About

Available for

Rochak Tiwari's blogs

Recently published

What is Middleware in Express and How It Works

Creating Routes and Handling Requests with Express

What is Node.js? JavaScript on the Server Explained

Handling File Uploads in Express with Multer

Why Node.js is Perfect for Building Fast Web Applications

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Rochak Tiwari

About

Available for

Rochak Tiwari's blogs

Recently published

What is Middleware in Express and How It Works

Creating Routes and Handling Requests with Express

What is Node.js? JavaScript on the Server Explained

Handling File Uploads in Express with Multer

Why Node.js is Perfect for Building Fast Web Applications