Why Node.js is Perfect for Building Fast Web ApplicationsSpeed in a web application is not just about raw number crunching. It’s about how long a user waits after they click a button, how many people can use your app at the same time without everything grinMay 10 · 8 min readsoumen.hashnode.dev
What is Middleware in Express and How It WorksWhen a web request arrives at an Express server, it doesn’t instantly teleport to the final handler that sends back a response. Instead, it travels through a carefully arranged pipeline of checkpointsMay 10 · 9 min readsoumen.hashnode.dev
REST API Design Made Simple with Express.jsEvery time you tap a like button, scroll through a social feed, or ask a weather app for the temperature, your device is having a conversation with a faraway computer. That conversation needs rules, aMay 10 · 9 min readsoumen.hashnode.dev
Handling File Uploads in Express with MulterWhen you build a web application, sooner or later someone will need to upload something - a profile picture, a PDF document, a gallery of vacation photos. On the surface, uploading a file might seem lMay 10 · 8 min readsoumen.hashnode.dev
What is Node.js? JavaScript on the Server ExplainedFor a long time, JavaScript was stuck inside your web browser. It was the language that made buttons clickable, forms interactive, and pages feel alive. Every browser had its own hidden engine to run May 10 · 7 min readsoumen.hashnode.dev
