Tutorial

12 posts tagged with "Tutorial"

Other topics:API Browser CSS DNS DOM DevOps Emmet Frontend Git HTML HTTP Infrastructure Internals Networking Productivity Protocols Story TCP Terminal UDP Version Control Web cURL dig

February 1, 20264 min read

CSS Selectors 101: Targeting Elements with Precision

CSS selectors are how you point at HTML and say 'you, change.' Master these, and you control the entire page.

CSSWebFrontendTutorial

February 1, 20264 min read

Emmet for HTML: A Beginner's Guide to Writing Faster Markup

Writing HTML tag by tag is slow. Emmet lets you type shortcuts that explode into full markup. Here's how to use it.

HTMLEmmetProductivityTutorial

February 1, 20265 min read

How a Browser Works: A Beginner-Friendly Guide to Browser Internals

You type a URL, press Enter, and a website appears. But what actually happens in those few seconds? Let's peek behind the curtain.

BrowserWebDOMTutorial

February 1, 20264 min read

TCP Working: 3-Way Handshake & Reliable Communication

Ever wondered how two computers agree to talk before sending data? It starts with three simple messages.

NetworkingTCPProtocolsTutorial

February 1, 20264 min read

TCP vs UDP: When to Use What, and How TCP Relates to HTTP

Netflix uses both TCP and UDP. Why? Because choosing the wrong protocol is like sending a love letter via loudspeaker.

NetworkingTCPUDPHTTPTutorial

February 1, 20264 min read

Understanding HTML Tags and Elements

HTML is the skeleton of every webpage. Before you style anything, you need to understand tags and elements.

HTMLWebFrontendTutorial

January 31, 20266 min read

DNS Record Types Explained

Ever wondered how browsers magically find websites? Let's decode DNS records — the internet's contact list that makes everything work.

DNSNetworkingWebTutorial

January 31, 20263 min read

Getting Started with cURL

Before cURL, talking to servers from the terminal was a nightmare. Here's how one tool changed everything.

cURLTerminalAPITutorial

January 31, 20263 min read

Git for Beginners: Basics and Essential Commands

Before Git, developers emailed code to each other and hoped nothing broke. Here's why Git changed software forever.

GitVersion ControlTutorialDevOps

January 31, 20262 min read

How DNS Resolution Works

Your browser doesn't know where google.com lives. DNS figures it out in milliseconds. Here's exactly how that happens.

DNSNetworkingdigTutorial

January 31, 20263 min read

Inside Git: How It Works and the Role of the .git Folder

Git has a secret folder it doesn't want you to see. Let's break in and understand how it actually works.

GitInternalsTutorialDevOps

January 31, 20263 min read

Understanding Network Devices

Modems, routers, switches, firewalls, load balancers — every packet you send touches these devices. Here's what each one actually does.

NetworkingInfrastructureDevOpsTutorial