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Re: 2: Improving the efficiency of this piece of code (&FUNC; vs. FUNC(); vs. &FUNC(); ? )by ybiC (Prior) |
on Feb 25, 2001 at 08:44 UTC ( [id://60720]=note: print w/replies, xml ) | Need Help?? |
I've made a habit of calling functions as &FUNC(); to make them more readily visible.
The following explanations would seem to approve my approach. Are there other factors I should take into account? Reason(s) why I should forego the preceeding "&"? Particular situations, perhaps?
perlman::perlsub tells me:
perlman::perlvar says:
Update: After reading tye's post that Albannach linked below, and re-reading tilly's post above, I *think* I'm OK in continuing to &FUNC().
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