How to change @INC to find Perl modules in non-standard locations
How to create a Perl Module for code reuse?
Modulino: both script and module in Perl
What is @INC in Perl?
What is the difference between require and use in Perl? What does import do?
List authors where the PAUSEID starts with a given letter
Use of implicit split to @_ is deprecated ...
Simple use of Regexes - video
Were can I use Regexes - video
use Path::Tiny instead of home-made ReadFile and WriteFile
Always use strict and use warnings in your perl code!
Always use warnings in your Perl code!
Can't use string (...) as an HASH ref while "strict refs" in use at ...
Name "main::x" used only once: possible typo at ...
Safety net (use strict; use warnings;) - video
Use of uninitialized value
Useless use of hash element in void context
Useless use of private variable in void context
use strict; and warnings; but no diagnostics