Luca Ferrari

Open Source advocate, human being

The curious case of the 'undefined subroutine' A strange behavior that appeared on an application of mines. written sometime in March 2024 Tags: perl
Dist::Zilla and App::cpanminus to quickly install all dependencies A quick trick to ensure all the dependencies for a project are in place written sometime in March 2024 Tags: perl , distzilla	Perl Weekly Challenge 259: too much work to do! My personal solutions to the Perl Weekly Challenge. written sometime in March 2024 Tags: raku , perlweeklychallenge , perl , python , java
Mojolicious Helper Methods What are helper methods? written sometime in March 2024 Tags: mojolicious , perl	Exclusive command line options in Perl applications A simple way to exploit the option library to make your application to accept only one option at a time. written sometime in March 2024 Tags: perl

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The curious case of the 'undefined subroutine'