JavaScript Part 1: Foundational Concepts & Code Execution Flow
Start learning foundational concepts to be comfortable for writing code first. Then moving to understanding the execution flow of JavaScript.

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Start learning foundational concepts to be comfortable for writing code first. Then moving to understanding the execution flow of JavaScript.

Handling file upload in express is the fundamental task, but it requried a different apporaces then handiing standard json or url encoded data. Here is a guide to understand multer. Why file uploads n

Handling file uploads in express is the big code transition for web developers. Its a difference between static "hello world" app and a platform where users can actually contributes content. Here is a

Authentication is the essential version of VIP pass. It's how server knows you it's actually you after logged in, without making you to type your password every time clicking a new link. However, how

Think of middleware as "assembling line worker" in your web server. In express a request doesn't just hits the route and instantly get a request. It usually passes throught the several layers of code

Navigating the anatomy of URL in express can feel like desipehering a secret code at first, but its actually quite logical once you break down how data travels form client to your server. What URL par

Building a web application some times feel like trying to organize massive library. If you don't have an system, finding a book or pice of data becomes nightmare. REST (REpresentational State Transfer

Building a backend application without a framwork is like a building a car by forging your own bolts. It's possible, but you'll likely spending your lots of time on hardware than the actual driving. E

Implementing authentication can be feel like trying to build a high tech security gate for you application. If you've been hearing about JWT (Json Web Token) and wondering why everyone in node.js obss
