RDRavindra Dhadaveinprivate-draft.hashnode.dev00Websocket 2d ago · 4 min read · Server serve something, something means - serve your request that why we called sever its like a while true loop, always list of requests User is the one who open the request Server is actively listenJoin discussion
RDRavindra Dhadaveinprivate-draft.hashnode.dev00Open IDC OAUTH2d ago · 13 min read · lets say we have users and user interact with server Server always interact with some kind of database User send request to server on your server it just like a application [it can be JS, JAVA, PythonJoin discussion
RDRavindra Dhadaveinblogs-backend.hashnode.dev00URL Parameters vs Query Strings in Express.js4d ago · 6 min read · "/users/123 vs /users?id=123 - what's the difference and why does it matter?" Every Express developer encounters these two patterns. They look similar. They often achieve similar results. But they serJoin discussion
RDRavindra Dhadaveinprivate-draft.hashnode.dev00Storing Uploaded Files and Serving Them in Express5d ago · 13 min read · "Your file has been uploaded... but where did it actually go?" Every developer has been there. You implement file upload, the response says "success," but now you have no idea where the file lives or Join discussion
RDRavindra Dhadaveinblog.portfoliohub.in00Async Code in Node.js: Callbacks vs Promises6d ago · 6 min read · "Why does my code run out of order?" - Every Node.js beginner, 5 minutes in. If you've written JavaScript, you've encountered the confusion. You log a variable, but it's undefined. You fetch data, butJoin discussion
