> Observe, ye doubter: > > $ perl -le '@vars = qw(one two three two); @h{@vars} - (); print > "Duplicate in (@vars)" unless keys %h == @vars; @vars = qw(one two three > four); > @hh{@vars} = (); print "Duplicate" unless keys %hh == @vars' > Duplicate in (one two three two) > $ > > Because.. what do we know about hash keys? They must be... *prompt* *prompt* Ah-ha! I stand corrected (and informed). Thank you, oh wise one. -T
- Matching strings twelveoaks
- Re: Matching strings Peter Scott
- Re: Matching strings twelveoaks
- Re: Matching strings Peter Scott
- Re: Matching strings twelveoaks
- Re: Matching strings Hasanuddin Tamir
- Re: Matching strings Martin van-Eerde
- RE: Matching strings Wagner-David
- Re: Matching strings Martin van-Eerde
- Re: Matching strings Paul
- Matching strings Sofia
- Re: Matching strings Lynn Glessner
- Re: Matching strings Brent Michalski
- RE: Matching strings Wagner-David
- RE: Matching strings Sofia