7. How to use CPAN
The Comprehensive Perl Archive Network (CPAN) is a rich resource for finding freely available, reusable code. In particular, CPAN is where you'll find legions of Perl modules that can be used to enhance the functionality of your programs and reduce the time you spend writing them. The options you have for using CPAN vary from one operating system and Perl parser implementation to the next, but you can always browse CPAN using your Web browser. Perl implementations generally come with at least a command-line tool for installing Perl modules from CPAN.
The Comprehensive Perl Archive Network (CPAN) is a rich resource for finding freely available, reusable code. In particular, CPAN is where you'll find legions of Perl modules that can be used to enhance the functionality of your programs and reduce the time you spend writing them. The options you have for using CPAN vary from one operating system and Perl parser implementation to the next, but you can always browse CPAN using your Web browser. Perl implementations generally come with at least a command-line tool for installing Perl modules from CPAN.
