TLP

TLP has asked 13 questions and find answers to 232 problems.

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About

Programming Perl since 1998. I love the problem solving and creativity involved in writing good perl code. I enjoy StackOverflow.com for the challenges I am presented with.

TLP questions

PostgreSQL count array values
Exploring the uses of anonymous subs
Why is parenthesis optional only after sub declaration?
Why use strict and warnings?

TLP answers

perl: shuffle value-sorted hash?
perl regex unexpected behaviour of /m modifier
Exactly 4 digits validation in perl
perl (Statistics::PCA): Can't use string ("0") as an ARRAY ref while "strict refs"
Write from database using Perl Text::CSV
Split a line based upon the number of occurrences of a string
Extracting file names
Why perl parses regex
In Perl, how can I find the last defined element in an array?
Perl :: Translate String "yyyy.mm.dd.hh.mm.ss" into DateTime object?