Thursday, December 08, 2005
Bug no perl??
porque
perl -e '$cachimbo = "abacaba"; map {$cachimbo =~ m/a/g;pos $cachimbo} (0..2); print pos $cachimbo;'
funciona e
perl -e '$cachimbo = "abacaba"; map {$cachimbo =~ m/a/g;} (0..2); print pos $cachimbo;'
nao funciona?
perl -e '$cachimbo = "abacaba"; map {$cachimbo =~ m/a/g;pos $cachimbo} (0..2); print pos $cachimbo;'
funciona e
perl -e '$cachimbo = "abacaba"; map {$cachimbo =~ m/a/g;} (0..2); print pos $cachimbo;'
nao funciona?
// posted by djogo @ 4:07 PM 
