randomreads lines from the standard input and copies them to the standard output with a probability of 1/denominator. The default value for denominator is 2. The options are as follows:
-eoption is specified,
randomdoes not read or write anything, and simply exits with a random exit value of 0 to denominator - 1, inclusive.
-roption guarantees that the output is unbuffered.
|May 31, 2007||OpenBSD-current|