Re: loading Perl modules in mid program
by "Shaun L. Sides" <arch(at)abts.net>
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| Date: |
Sat, 10 Jun 2000 07:25:30 -0400 |
| To: |
hwg-languages(at)hwg.org |
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yahoo |
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On 9 Jun 2000, at 15:02, David Mintz wrote:
> Is there a way to bring in a module only when you need it rather
> than loading it at the top of the program? In the interest of
> efficiency I'm thinking I'd like to save the expense of _use_ing
> modules that I'm not going to use.
I don't think there is, but you can (usually) specify only certain
parts of the module:
use CGI ':standard';
for example.
As an alternative, you could compartmentalize the program,
splitting it up into multiple scripts and have them call each other
back and forth, but that sounds really messy and you'd likely not
be pleased with the performance of it.
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