Let’s say you want a simple list of three items. Without any shortcuts, you’d type this: <ul> <li></li> <li></li> <li></li> </ul> That’s a lot of angle brackets, slashes, and closing tags f
Every website you’ve ever visited, from YouTube to your favorite news site, starts with the same thing: a plain text file full of small labels called HTML. If you’re just starting web development, thi
You type a URL, press Enter, and a moment later a full page appears. Text, colors, images, buttons, all in place. But what actually happened in that moment? This blog walks through the journey, step b
Every time you open a website or use an app, your device is talking to a server. A server is just a computer somewhere that stores data and answers questions. You ask, it replies. Usually your browser
Imagine two computers on opposite sides of the world wanting to exchange data. Without agreed rules, it would be chaos. One side sends too fast, the other can’t keep up, and pieces get lost or jumbled
Imagine sending a 10-page letter by dropping each page into a different mailbox, with no page numbers and no way to know if any arrived. Some pages get lost. Some arrive in the wrong order. Some come
