grep --null
A grep feature I was not aware of.
written sometime in June 2022
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The importance of postfix operators in Perl
An important thing I discovered on postfix operators in Perl!
written sometime in June 2022
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A new pgenv release
A new release of the PostgreSQL virtual environment manager.
written sometime in June 2022
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Perl Weekly Challenge 171: numbers and references
My personal solutions to the Perl Weekly Challenge.
written sometime in June 2022
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Ordinality in function queries
A trick about queryies that involves function.
written sometime in June 2022
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