Do you know where your variables are? | |
PerlMonks |
Re^2: improve ugly flow controlby Aristotle (Chancellor) |
on Sep 19, 2004 at 08:01 UTC ( [id://392139]=note: print w/replies, xml ) | Need Help?? |
Neat hack. Note that the grep will always iterate all of @options though. Also, you can remove the dependency on do_something()'s return value with a construct like
Makeshifts last the longest.
In Section
Seekers of Perl Wisdom
|
|