Re: Modperl/Apache deficiencies... Memory usage.

[Jason Simms]

>This is the first i have seen "delete" referenced.  What does it do?  >How 
>is it used?

Well, you should read the manuyal, or "Programming Perl" for the real 
answer.  Or, were you speaking in reference to delete() specifically under 
mod_perl?

In either case, delete() removes the specified key => value pair from a 
hash, but cannot be used to delete "regular" variables, such as a plain 
scalar.  For those, or for an entire hash, you should use undef().

Jason Simms


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