I have heard a lot of people talking recently about middleware, but what is the exact definition of middleware? When I look into middleware, I find a lot of...
I want to pass some variable from the first middleware to another middleware, and I tried doing this, but there was “req.somevariable is a given as ‘undefined'”. //app.js .....
Before I ask about app.router I think I should explain at least what I think happens when working with middleware. To use middleware, the function to use is app.use()....
Despite knowing JavaScript quite well, I’m confused what exactly these three projects in Node.js ecosystem do. Is it something like Rails’ Rack? Can someone please explain? 8 s 8
I am using express 4.0 and I’m aware that body parser has been taken out of the express core, I am using the recommended replacement, however I am getting...