You have used modules written by other people, and you have
learned enough Perl features to write complex logic. It is natural to
start to wonder, ``how can I capture my own logic in a module?''
The rationale is quite plain and simple: reuseability. Instead of
copying and pasting code from one file to another, using a module is
cleaner, easier and far more manageable.
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Copyright © 2008-05-09 by Tak Auyeung
