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Re: check if a value is in a given setby brx (Pilgrim) |
on Jul 24, 2012 at 15:40 UTC ( [id://983441]=note: print w/replies, xml ) | Need Help?? |
Elegant? Hard to say... Smartmatch:
Undef hash:
for,next,last:
grep?
English is not my mother tongue. Les tongues de ma mère sont "made in France".
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