Search Results for "middleware"

2 articles found

Express.js Middleware Patterns You Should Know
Express.js

Express.js Middleware Patterns You Should Know

Middleware is how Express works. Not just a feature of it -- it is the whole thing. This is the talk I give to every new hire: the five middleware types, execution order, why next() trips everyone up, async error handling, and the patterns we actually use in production.

11 min read 3,621 views
#express #middleware #error-handling #nodejs
Continue Reading →
Building a REST API with Express: Patterns That Actually Scale
Express.js

Building a REST API with Express: Patterns That Actually Scale

Every Express tutorial ends at app.get('/hello'). Here's what I've actually learned shipping Express APIs to production -- project layout, error handling that doesn't make you cry, validation, and the middleware patterns our team relies on.

10 min read 7,693 views
#express #rest-api #backend #best-practices
Continue Reading →