rishabh-aka-blue.hashnode.devEmmet Explained: Write HTML Without Typing EverythingIf you’ve ever written HTML by hand, you know it can feel slow. Typing opening tags, closing tags, nesting stuff… it adds up.That’s where Emmet helps. What is Emmet (very simple) Emmet is a shortcut language for writing HTML. You type a short abbrev...Jan 26·2 min read
rishabh-aka-blue.hashnode.devHTML Explained: The Basic Building Blocks of a WebpageWhen you open a website, the first thing you’re actually seeing is HTML. Think of HTML as the skeleton of a webpage.It decides what exists on the page — not how it looks. What HTML is and why we use it HTML (HyperText Markup Language) is used to str...Jan 26·2 min read
rishabh-aka-blue.hashnode.devCSS Selectors Explained (How CSS Knows What to Style)CSS doesn’t randomly apply styles.It needs a way to choose elements on a page. That’s exactly what CSS selectors are for. Why CSS selectors are needed Imagine shouting “Hey!” in a crowded room.Everyone looks. Selectors are how you address the exact ...Jan 26·2 min read
rishabh-aka-blue.hashnode.devWhat a Browser Actually Does (After You Press Enter)Simple question first:What actually happens after I type a URL and press Enter? A browser does way more than just “open websites”. What a browser actually is A browser is basically a software system that: talks to servers downloads files (HTML, CS...Jan 26·3 min read
rishabh-aka-blue.hashnode.devTCP Explained: From Handshake to Goodbye(Beginner Friendly) Imagine sending data on the internet without any rules.Messages could arrive late, out of order, or not arrive at all — and no one would even know. That would be chaos. That’s why TCP exists. What is TCP and why it is needed TCP ...Jan 26·3 min read