CSS Selectors 101
Jan 30 · 3 min read · Introduction Imagine you walk into a building full of people and say: “Everyone, please wear a blue shirt.” That’s fine… but what if you want to style only one person, or a specific group, or people sitting inside a particular room? That’s exactly ...
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Emmet for HTML
Jan 30 · 3 min read · Introduction Writing HTML is one of the first things every web developer learns.But if you’ve ever written more than a few lines of HTML, you already know one thing: HTML can feel slow and repetitive. This is where Emmet comes in. In this article, we...
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How a Browser Works
Jan 30 · 8 min read · Introduction: What Really Happens After You Press Enter? You open a browser.You type a URL in the address bar: https://example.com You press Enter. Within a second: The page loads Text appears Images show up Buttons become clickable To most pe...
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TCP Working: 3-Way Handshake & Reliable Communication
Jan 30 · 5 min read · Introduction When data travels over the internet, it doesn’t just magically reach the destination.There are rules and protocols that make sure data reaches the right place, in the right order, without getting corrupted. One of the most important prot...
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