Hi Steffen, > I'd really rather do something like the below instead. ... > - tmp=$d/eqn2graph$$-$RANDOM > + tmp=$d/eqn2graph$$-${RANDOM:-${$}}
That's assuming the environment doesn't contain a RANDOM from somewhere. :-) Cheers, Ralph.
Hi Steffen, > I'd really rather do something like the below instead. ... > - tmp=$d/eqn2graph$$-$RANDOM > + tmp=$d/eqn2graph$$-${RANDOM:-${$}}
That's assuming the environment doesn't contain a RANDOM from somewhere. :-) Cheers, Ralph.