Command Line Practice

Lists files and directories in long format, showing permissions, size, and date.

• ls -l

• dir -long

• list -details

• show -files

Moves or renames files or directories.

• cp

• mv

• rm

• ls

Moves up one directory level.

• cd ..

• cd /

• cd .

• cd ~

Terminates a process by its process ID (PID).

• kill

• terminate

• end

• stop

Removes a directory and its parent if empty.

• rmdir -p

• rm -r

• delete

• rmdir

Silent mode; suppresses output.

• -s

• --silent

• -o

• --quiet

Recursively removes a directory and its contents.

• rm -r

• rmdir

• rm -f

• delete

Displays the contents of a file with line numbers.

• cat -n

• cat

• less

• more

Quiet mode; suppresses warnings and errors.

• -q

• --quiet

• -silent

• -no-warn

Displays detailed information about files.

• -l

• -a

• -h

• -r