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PERL

Introduction to mod_perl (part 4): Perl Basics
By: Stas Bekman
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    2003-01-03


    Table of Contents:
  • Introduction to mod_perl (part 4): Perl Basics
  • Using Global Variables and Sharing Them Between Modules/Packages
  • Making Variables Global With strict Pragma On
  • Using Exporter.pm to Share Global Variables
  • Using the Perl Aliasing Feature to Share Global Variables
  • Using Non-Hardcoded Configuration Module Names
  • The Scope of the Special Perl Variables
  • Compiled Regular Expressions
  • References

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    Introduction to mod_perl (part 4): Perl Basics
    ( Page 1 of 9 )

    Now that you have mod_perl installed, you can move on to learning how to use it. This article will run you through some basic Perl concepts to start with.

    Before I delve into the details of mod_perl programming in the future articles it's probably a very good idea to review some very important Perl basics. You will discover these invaluable when you start coding for mod_perl. I will start with pure Perl notes and gradually move to explaining the peculiarities of coding for mod_perl, presenting the traps one might fall into and explaining things obvious for some of us but may be not for the others.



     
     
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