JSJatin Sharmaintech2say.hashnode.dev·Jan 31 · 2 min readCSS Selectors 101: Targeting Elements with PrecisionIf you are learning CSS, one of the most important topics you’ll come across is selectors. Selectors decide which HTML element should get styled. Without selectors, CSS would not know where to apply colors, fonts, spacing, or layouts. Tag (Element...00
JSJatin Sharmaintech2say.hashnode.dev·Jan 31 · 4 min readUnderstanding HTML Tags and ElementsTo simplify things, I like to group HTML elements into three informal categories: Meta-related elements Content-related elements Layout-related (semantic) elements These aren’t official HTML categories. They’re just a heck to make learning feel ...00
JSJatin Sharmaintech2say.hashnode.dev·Jan 31 · 4 min readInside Git: How It Works and the Role of the .git FolderThe .git folder is where Git stores everything about your project’s history. Every commit you’ve ever made, every file version, every branch pointer » all of it lives here. If you’re curious, you can explore it yourself. The .git folder is hidden by...00
JSJatin Sharmaintech2say.hashnode.dev·Jan 31 · 4 min readUnderstanding Network DevicesHub » The Simplest Network Device A hub is the most basic network device. Its only job is to connect multiple devices in a network. Let’s say Host A sends data to Host C. When the hub receives this data, it doesn’t know who the actual destination is....00
JSJatin Sharmaintech2say.hashnode.dev·Jan 31 · 4 min readHow DNS Resolution WorksYour web browser is kind of dumb. When you type a website like google.com into your browser and hit Enter, your browser has no idea where that website lives. It doesn’t magically know how to reach it. To actually visit a website, your computer needs ...00
