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Do you know where your variables are?
 
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ra_pro

by ra_pro (Initiate)
on Mar 25, 2013 at 21:11 UTC ( #1025389=user: print w/replies, xml ) Need Help??

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[choroba]: that's not the sub's business
[Eily]: choroba but does $name = $1 solve the issue ?
[Eily]: if so, most subs start with my (VARIABLES) = @_ anyway
[moritz]: for short subs, I sometimes let them work on $_[0] directly
[Eily]: moritz but that should be fine unless you modify them

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