Description:

The GNU shell utilities are a set of useful system utilities which
are often used in shell scripts. The sh-utils package includes
basename (to remove the path prefix from a specified pathname),
chroot (to change the root directory), date (to print/set the
system time and date), dirname (to remove the last level or the
filename from a given path), echo (to print a line of text), env
(to display/modify the environment), expr (to evaluate expressions),
factor (to print prime factors), false (to return an unsuccessful
exit status), groups (to print the groups a specified user is a
member of), id (to print the real/effective uid/gid), logname (to
print the current login name), nice (to modify a scheduling priority),
nohup (to allow a command to continue running after logging out),
pathchk (to check a file name's portability), printenv (to print
environment variables), printf (to format and print data), pwd (to
print the current directory), seq (to print numeric sequences),
sleep (to suspend execution for a specified time), stty (to
print/change terminal settings), su (to become another user or the
superuser), tee (to send output to multiple files), test (to
evaluate an expression), true (to return a successful exit status),
tty (to print the terminal name), uname (to print system information),
users (to print current users' names), who (to print a list of the
users who are currently logged in), whoami (to print the effective
user id), and yes (to print a string indefinitely).