Rob Dixon wrote: > > map(s/$find/$replace/, @arr); > Haha yes you can, but if you want to write nasty code go for > grep s/$find/$replace/, @arr; > which also works.
True, but grep implies "find stuff", while map implies "do stuff", so your nasty code is way, way, nastier than mine - it masks the intention. Maybe using map in void context is deep-level wrongness, but it'd be nice if somebody would explain WHY, instead of posting "don't do it" one-liners. -- [EMAIL PROTECTED] [pgp: 8A8FA6DE] -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/
