Blocking vs Non-Blocking Code in Node.jsModern web applications often need to handle thousands of users at the same time. One of the biggest reasons developers choose Node.js is its ability to work efficiently with non-blocking operations. May 10 · 4 min readjanardanm.hashnode.dev
REST API Design Made Simple with Express.jsModern applications constantly communicate with servers. When you open a social media app, order food online, or check your bank balance, your device sends requests to a server and receives responses May 10 · 5 min readjanardanm.hashnode.dev
Why Version Control Exists: The Pendrive ProblemSoftware development today feels organized because of tools like Git and platforms such as GitHub. But version control systems did not appear overnight. They were created to solve very real problems dMay 10 · 4 min readjanardanm.hashnode.dev
Middleware in Express and How It WorksWhen building backend applications using Express.js, one of the most important concepts you will encounter is middleware. Middleware is the core mechanism that makes Express flexible, modular, and powMay 10 · 5 min readjanardanm.hashnode.dev
File Uploads in Express with MulterModern web applications frequently allow users to upload files. Whether it is profile pictures, PDFs, resumes, videos, or documents, file uploads are a common feature in backend development. In a NodeMay 10 · 5 min readjanardanm.hashnode.dev
