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Articles tagged with #js
Authentication is one of the most important parts of backend development because servers need some way to identify users after login. Suppose a user logs into a website and then tries to open their da
Middleware is one of the most important concepts in Express.js because almost every real backend application depends heavily on it. Initially middleware feels slightly confusing because it is not a fe
Authentication is one of the most important parts of backend development because servers need some way to identify users after login. If a user logs into an application the server must somehow remembe
In this article we are gonna understand how routing works in Express.js and how servers handle incoming requests. Express is one of the most commonly used Node.js frameworks because it removes a lot o
In this article we are gonna understand one of the most interesting things about Node.js which is how it manages to handle huge numbers of requests despite JavaScript being single threaded. Initially
In this article we are gonna understand why Node.js became so popular for building fast web applications. If you look at modern backend systems Node.js appears almost everywhere whether it is APIs rea
