Author: @ @Unknown
Linux Command Cheat Sheet - Part 1
Hey there !
Whether you’re a security pro digging into systems or just starting out with the command line, this cheat sheet packs all the essential Linux commands you’ll actually use. I’ve covered the basics you need for daily tasks, troubleshooting, and security work—all kept simple and practical.
- For beginners: No jargon, just clear and simple.
- For pros: Handy reminders and security-focused tips.
Hope it saves you some terminal headaches!
(Note: This is Part 1—more commands coming soon!)
Author: @ @Unknown
Linux File Permissions Basics
In this post, you explored the world of Linux file permissions — starting with the basic "who can do what" trio and the different types of access. You learned how to interpret permissions using both the symbolic (-rwxrwxrwx) and numeric (octal) formats, and how to instantly identify file types like directories or symlinks using ls -l. Finally, I covered dangerous permissions to watch out for and the essential commands used to modify them.