Searching for "use"

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• 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?

• use

• $a - $b - Special variables when using sort(). Don't use them for anything else besides your sort function!

• Don't use $a and $b outside of sort, not even for examples

• Three-argument form of open used and it is not available until perl 5.6.

• Refactor the tests to use Test::More (Pod::Tree 1.20)

• Prompt for user input using IO::Prompter

• 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