Welcome to the Linux section of this knowledge base. This space is dedicated to essential concepts, tools, and practical know-how for working with Linux systems — from basic commands to server administration.
cd, ls, mv, cp, rm)chmod, chown, umask,)ACLs, setuid, setgid, sticky bit)setcap, getcap)grep, awk, sed, top, htop)cut, xargs, watch, lsofsystemctl)/var/log/)¶ 🛑 Admin Caution
⚠️ Always use root privileges carefully. Test changes in a non-production environment before applying to live systems.