Arunbear, thanks for the example. However, if I'm permitted, I have a follow-up question: does coding it the way you do, by "requiring" the module only if the condition is met, only load the module when it runs?

Normally I reference the module like this: 
use SomeModule.pm

[download]
at the start of my program, right after the shebang. Thanks.

Update: Well, I Googled and found this informative piece on modules, libraries, etc. I see now that Perl doesn't deal with a require until it comes across it in the code.

—Brad
"Don't ever take a fence down until you know the reason it was put up. " G. K. Chesterton

In reply to Re^2: Program structure: subs vs modules vs Selfloader by bradcathey
in thread Program structure: subs vs modules vs Selfloader by bradcathey

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