in reply to Re: Re: Using "my" suppresses "Name used only once" warning?
in thread Using "my" suppresses "Name used only once" warning?
And yes, the check does have to be done at run time, because only at run time one can know what's in a variable. Unless you've solved the halting problem, but then you wouldn't be writing web applications.
Abigail
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Re: Re: Using "my" suppresses "Name used only once" warning?
by Wysardry (Pilgrim) on Feb 03, 2003 at 18:53 UTC | |
by Abigail-II (Bishop) on Feb 03, 2003 at 23:05 UTC | |
by Wysardry (Pilgrim) on Feb 04, 2003 at 00:01 UTC |