html-dev09.hashnode.devCSS Selectors 101: Targeting Elements with PrecisionWhen you write CSS, you are basically giving instructions about which HTML elements should look how.But CSS cannot style anything unless it can first select something. That’s where CSS selectors come in. Selectors are the foundation of CSS.If you don...Jan 30·5 min read
html-dev09.hashnode.devEmmet for HTML: A Beginner’s Guide to Writing Faster MarkupIf you are just starting with HTML, you probably feel this already: “Why am I typing so much for such simple pages?” Writing HTML can feel slow and repetitive—especially when you keep typing the same tags, classes, and structures again and again. T...Jan 30·4 min read
html-dev09.hashnode.devUnderstanding HTML Tags and Elements1. What is HTML and Why Do We Use It? HTML stands for HyperText Markup Language. It is the basic building block of every website on the internet. If we compare a website to a human body: HTML = Skeleton (structure) CSS = Skin and clothes (design) ...Jan 30·4 min read
modem.hashnode.devHow a Browser Works: A Beginner-Friendly Guide to Browser InternalsSimple question to start with:What actually happens after you type a URL and press Enter? Most people say: “The website opens.”But under the hood, a browser performs dozens of complex steps in milliseconds to turn code into pixels. 1. What Is a Bro...Jan 30·5 min read
curl08.hashnode.devTCP Working: 3-Way Handshake & Reliable Communication1. What is TCP and Why is it Needed? TCP (Transmission Control Protocol) is one of the core protocols of the Internet.It is responsible for making sure that data sent from one computer reaches another computer correctly, in order, and without loss. W...Jan 29·5 min read