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Re^2: I hope to spend this Christmas:

by Gavin (Chancellor)
on Dec 17, 2009 at 18:42 UTC ( #813235=note: print w/replies, xml ) Need Help??


in reply to Re: I hope to spend this Christmas:
in thread I hope to spend this Christmas:

Merry Christmas talexb and I'm sure I speak for all in wishing that your stepson's operation is successful and he is well on the recovery road by Christmas.

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[Eily]: It can also be used to force a copy, and remove magic from a variable
[Eily]: there was a post some time ago about variable coming from regex taking more space than the same string defined directly IIRC
[Eily]: and if there's XS, make sure the scalar holds a string representation, that sounds like bad practice though (forcing that on the call side)
[choroba]: You should never pass $1 without double quotes to a sub
[choroba]: or "I should never", at least
[choroba]: that's not the sub's business
[Eily]: choroba but does $name = $1 solve the issue ?

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