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Re: How do I check if a scalar in @_ is writable?

by batkins (Chaplain)
on Oct 27, 2003 at 04:08 UTC ( #302328=note: print w/replies, xml ) Need Help??


in reply to How do I check if a scalar in @_ is writable?

I don't know how to answer your actual quesiton, but I think your approach is rather strange. Personally, I'd pass references into the subroutine and have the sub modify their referents.

Just a thought.


The computer can't tell you the emotional story. It can give you the exact mathematical design, but what's missing is the eyebrows. - Frank Zappa
  • Comment on Re: How do I check if a scalar in @_ is writable?

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