Articles & Guides
Useful resources for web developers and system administrators
Security
What Is Kali Linux Used For? Uses, Install, Legality
What Kali Linux is used for, whether it is legal, where to download official images, how to run it in VirtualBox or WSL, and the default kali/kali login.
Tools
How to Install Git on Windows, Mac and Linux: Step by Step
Install Git on Windows with the official installer or winget, on Mac with xcode-select or Homebrew, on Linux via apt or dnf, then set it up and secure .git.
Infrastructure
Is Arch Linux Good for Beginners? Install Guide and Trade-offs
Is Arch Linux good for beginners? Rolling release, pacman and the AUR explained, Arch vs Ubuntu, the real downsides, and installing it with archinstall or by hand.
AI
What Is Google Gemini? Free or Paid, API, How to Turn It Off
What is Google Gemini: the model family and the assistant, free vs paid plans, how to remove it from Android, get an API key and control Google-Extended.
Tools
VS Code Extensions for Web Development: Setup Guide
The VS Code extensions web developers actually need, which built-in features replace old plugins, plus settings, REST Client header checks, Remote - SSH and MCP.
Tools
Python Script to Check Website Status: 7 Tested Examples
Seven tested Python scripts to check website status: HTTP codes with JSON output, SSL expiry, DNS records, broken links, meta tags, redirects and a keyless API.
Tools
Java vs JavaScript Difference: Table, Uses, Stack Check
Java vs JavaScript difference explained: where each runs, typing, JVM vs browser, which to learn first, and how to tell if a website runs on Java or Node.js.