Thanks Abigail-II, i just learned something cool for the day: 
perl -le'sub uc{@_[0]^" "};print uc($_)for(a..z)'

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Can't believe i hadn't picked that up before now ...

DOH! Heh, my original one-liner did the bitwise XOR in a map ... i should know better than that. :P Let's try that again: 

perl -le'sub flip{@_[0]^" "};print flip($_)for(a..z)'

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There, no ambiguity now. But ... the saddest part is that i learned this trick too late. My C++ Lab students last semester had to write a function that would flip case ... i really wish i could have blown their minds with this one. ;)

jeffa

L-LL-L--L-LL-L--L-LL-L--
-R--R-RR-R--R-RR-R--R-RR
B--B--B--B--B--B--B--B--
H---H---H---H---H---H---
(the triplet paradiddle with high-hat)

In reply to 2Re: bitwise string operator question by jeffa
in thread bitwise string operator question by Anonymous Monk

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