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New posts in perl
Why does perl oneliner output depend on switch positions
Oct 27, 2021
perl
Difference between \z and \Z and \a and \A in Perl
Sep 13, 2022
regex
perl
What is a double underscore in Perl?
Jul 22, 2018
perl
syntax
What regex will capitalize any letters following whitespace?
Mar 29, 2022
regex
perl
Recursively printing data structures in Perl
Feb 25, 2022
perl
oop
recursion
How do I access the array's element stored in my hash in Perl?
Aug 29, 2022
perl
hash
perl-data-structures
How can I get the version and location of an installed Perl module?
Sep 22, 2022
perl
module
How do I increment a value with leading zeroes in Perl?
Nov 21, 2022
perl
Why doesn't Perl's strictures complain about an undeclared $a?
Feb 25, 2019
perl
strictures
When is our keyword necessary at all?
Mar 17, 2022
perl
variables
built-in
How to go back months in Perl taking account of different days in month?
Aug 13, 2013
perl
function
date
time
localtime
How can I update a progress display on a Perl command-line application?
Dec 03, 2019
windows
perl
command-line
progress-bar
How does this Perl one liner to check if a directory is empty work?
Mar 28, 2018
perl
glob
Perl - passing arguments to a subroutine as hash key-value pairs problem
Jun 16, 2019
perl
hash
subroutine
Global Variable, subroutine variable Question in Perl
Nov 04, 2022
perl
global-variables
subroutine
Fast Way to Find Difference between Two Strings of Equal Length in Perl
Oct 31, 2022
linux
perl
string
unix
Is there a way to mock the built-in require function in Perl?
Jul 06, 2020
perl
unit-testing
mocking
parsing json file using perl
Jun 22, 2017
json
perl
What does if (@array) mean in perl?
Jul 11, 2022
perl
scripting
In Perl, how can I convert all newlines to spaces in a string?
Nov 12, 2022
perl
string
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