Documented in Volume 1 of the UNIX Programmers Manual.
% repeat 10 /bin/sh -c "(ps; sleep 5)" will do a ps and then wait 5 seconds. This will happen 10 times. (Since repeat is a csh command, and since csh interprets parentheses as part of a "for" construct, we must invoke the Bourne shell and pass the multiple commands in parentheses. These are protected from csh by means of the double-quotes. The -c option causes sh to use the quoted string as a command.)
To Index