#piyushgarg

Articles tagged with #piyushgarg

Handling File Uploads in Express with Multer
There’s a moment almost every backend developer experiences when building their first “real” application where plain text requests suddenly stop being enough. At first, APIs feel simple. You send JSON
May 10, 20268 min read3
REST API Design Made Simple with Express.js
There’s a moment almost every backend developer experiences where APIs suddenly stop looking like random URLs and start feeling like an actual communication system. In the beginning, beginners often b
May 9, 20268 min read1
What is Middleware in Express and How It Works
There’s a moment almost every Express developer experiences where backend applications suddenly stop feeling “simple.” In the beginning, routes feel clean and manageable. You create endpoints like: ap
May 9, 20269 min read
URL Parameters vs Query Strings in Express.js
One of the first confusing moments beginners face while building APIs in Express usually happens when URLs start becoming dynamic. At first, everything feels simple. You create routes like: app.get("/
May 9, 20267 min read1
Creating Routes and Handling Requests with Express
There’s a very specific point in every Node.js developer’s journey where plain Node HTTP servers start feeling unnecessarily painful. At first, creating a basic server with Node.js feels exciting beca
May 9, 20268 min read1
Setting Up Your First Node.js Application Step-by-Step
There’s a very specific excitement developers feel the first time they run backend JavaScript successfully on their own machine. Until that moment, JavaScript usually exists only inside browsers. You
May 9, 20268 min read2