May 27, 2026
The Internet Unveiled: What Happens When You Type a URL?
Many people think that when you type google.com into your browser, it just “talks to Google” and brings up the page. But what actually happens is a massive...
Collection
Web Development
Interview Question: What Really Happens When You Click 'Pay Now'?
Interview Question: What Really Happens When You Click “Pay Now”? The user clicks the “Pay Now” button. What actually happens behind the scenes? If it’s your first time working on...
Featured in Web Development
"Explore the latest insights and deep dives curated specifically for this category."
June 05, 2026
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Ahmed Bouchefra & Naima
May 27, 2026
Demystifying CORS: Why Your Browser Sends That Extra OPTIONS Request
Have you ever built a perfectly good API, only to see a mysterious OPTIONS request appear in your network logs right before the POST or PUT you actually...
February 26, 2026
The Beginner’s Guide to .env Files & Security Management
Learning web dev? Stop hard-coding API keys! Learn what a .env file is, why secrets management is necessary skill for your career, and how to stay secure. Bou~codes:...
January 30, 2026
Stop Crashing Your Python Code: The Magic of `pop()` with a Default
Ever had your program running perfectly? Then suddenly, it crashes. All because of a single, missing dictionary key. Today, we’ll see how Python’s pop() method can be a...
January 07, 2026
From LAN to WAN: A Visual Guide to Computer Networking Fundamentals
As a web developer, you operate on the world’s largest computer network: the Internet. While you can write code without knowing the mechanics, understanding the underlying network infrastructure...
January 02, 2026
TCL: The Weirdest Programming Language I Ever Learned
In my first software developer role, I used C++. That was expected, given the job was in finance. What was unexpected was the second language we used. A...
December 30, 2025
The Ultimate Guide to API Communication Styles
An application programming interface, or API, is the universal translator for computers. These are the tiny digital handshakes firing every time your app grabs a map, checks the...
December 27, 2025
Why Do Some Projects Use Multiple Programming Languages?
Today, we’re going to cover some low-level concepts that you probably never have to think about unless you’re working at the systems level. One of the most frequent...