Easiest Ways to Install Missing Perl Modules

When you encounter an error like Can't locate Foo.pm in @INC, it means Perl couldn’t find a required module. Fortunately, there are various ways to install Perl modules, each suited to different needs and environments. Here’s a guide to some of the most convenient ways to install missing Perl modules.

1. Installing Modules with CPAN

CPAN (Comprehensive Perl Archive Network) is Perl’s standard tool for installing modules. Here’s how to use it from the command line.

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