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Articles tagged with #chaiaurcode
Introduction When it comes to web development, understanding HTTP content types is critical. One of the most important content types to be aware of is multipart/form-data. This format is used for uplo
Introduction After uploading files to the server using Multer, the files are stored on the application’s disk (inside a folder like uploads). From there, we can serve them directly to the frontend, wh
Introduction When a user sends a request to the server, the route handler function receives two parameters: the request object and the response object, which we usually write as req and res. The req o
Introduction On the server side, when we start building an application, most of the time we spend creating and handling routes. In Express.js, creating routes and handling requests is very simple beca
Introduction If you have ever worked with Express.js, you have probably heard the term middleware. Middleware is simply a function that executes between receiving a request and sending a response. The
Introduction Node.js offers multiple approaches for user authentication, one of which is JWT (JSON Web Token) authentication. It is a widely used and recommended approach because it follows a stateles
