-
Function: print newline, word, and byte counts for each file
Usage: wc [OPTION]... [FILE]...
-
Function: change file mode bits
Usage: chmod [OPTION]... --reference=RFILE FILE...
-
Function: remove files or directories
Usage: rm [OPTION]... FILE...
-
Function: run a shell with substitute user and group IDs
Usage: su [OPTION]... [-] [USER [ARG]...]
-
Function: initialize a terminal or query terminfo database
Usage: tput -S <<
-
Function: mount a filesystem
Usage: mount -a [-fFnrsvw] [-t vfstype] [-O optlist]
-
Function: shows the full path of (shell) commands.
Usage: which [options] [--] programname [...]
-
Function: report or omit repeated lines
Usage: uniq [OPTION]... [INPUT [OUTPUT]]
-
Function: strip directory and suffix from filenames
Usage: basename NAME [SUFFIX]
-
Function: list section sizes and total size.
Usage: size [-A|-B|-G|--format=compatibility] [--help] [-d|-o|-x|--radix=number] [--common] [-t|--totals] [--target=bfdname] [-V|--version] [objfile...]
-
Function: compare two files byte by byte
Usage: cmp [OPTION]... FILE1 [FILE2 [SKIP1 [SKIP2]]]
-
Function: control write access to your terminal
Usage: mesg [y|n]
-
Function: format and print data
Usage: printf FORMAT [ARGUMENT]...
-
Function: convert and copy a file
Usage: dd OPTION
-
Function: delay for a specified amount of time
Usage: sleep OPTION