Core Filesystem & Navigation Utilities ls: list directory contents pwd: print working directory (outputs absolute path of current session context) cd: change directory (alter shell execution context) rmdir: remove empty directories mkdir: create new directory structures rm: remove files or direc...
Check network interface address configuration ip address show # shorthand ip a Test network connectivity ping www.example.com Modify network interface address through a graphical TUI nmtui Shutdown commands # Shut down immediately shutdown now # Schedule shutdown in 5 hours shutdown -h 5 # Power off...
Hardware and Kernel Insigths uname -m # Display the system's CPU architecture uname -r # Output the active kernel release string dmidecode -q # Extract SMBIOS/DMI hardware component data hdparm -I /dev/sda # Retrieve detailed characteristics of a storage device hdparm -tT /dev/sda # Execute read-spe...
