SSAMARinsamarblog.hashnode.dev·Jan 30 · 3 min readCSS Selectors 101: Targeting Elements with PrecisionIntroduction: Why Do We Need Selectors? Imagine you are trying to send a latter in a giant building without knowing their name, department, desk number. It would be impossible to locate the destination. In the world of web design, CSS selectors have ...00
SSAMARinsamarblog.hashnode.dev·Jan 30 · 4 min readHow a Browser Works: A Beginner-Friendly Guide to Browser InternalsIntroduction: The Big Question Have you ever wondered what happens when you enter a website address (a URL) into an address bar of your browser and press enter? It feels instantaneous but in behind the scene you browser performing complex series of t...00
SSAMARinsamarblog.hashnode.dev·Jan 30 · 5 min readComprehensive Guide to HTML Tags, Elements, and EmmetUnderstanding HTML Tags and Elements Welcome to this guide on the fundamentals of HTML. To get started, it is helpful to think of HTML as the skeleton of a webpage. Just like a skeleton provides the basic structure for a body, HTML provides the essen...00
SSAMARinsamarblog.hashnode.dev·Jan 30 · 5 min readTCP vs UDP: A Guide to Reliable Communication and TCP’s Role in HTTPTCP Working 3 Way Handshake & Reliable Communication 1. The Chaos of "Rule-Less" Communication Imagine you want to send very long latter to your friend, but you can only send it via small post postcards. If you just throw this postcards randomly into...00
SSAMARinsamarblog.hashnode.dev·Jan 30 · 6 min readDNS Resolution & Record Types ExplainedPART 1: How DNS Resolution Works What is DNS and why do we need it? Think of DNS (Domain Name System) as the phonebook of the internet. Imagine you want to call your friend Samar who lives in Assam. You know this name but your phone doesn’t know how ...00
