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New posts in perl
Regular expression equivalent to chomp
Apr 18, 2022
regex
perl
Would compiling a regex into native assembly be faster than PCRE or other Regex engines? [closed]
Nov 18, 2021
c++
regex
perl
assembly
pcre
How to remove CR LF end of line in Perl
Aug 28, 2022
perl
Perl Module to convert numbers to letter notation
May 24, 2018
perl
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Perl: Return hash from subroutine
Nov 14, 2022
arrays
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subroutine
Perl: Convert array of keys and values into a hash
Oct 30, 2022
arrays
perl
hash
Breaking out of a 'do while' loop in Perl
Sep 15, 2022
perl
Python vs perl sort performance
Nov 04, 2022
python
performance
perl
sorting
How can I pass command-line arguments via file association in Vista 64?
Nov 07, 2022
perl
windows-vista
64-bit
argument-passing
How can I efficiently handle multiple Perl search/replace operations on the same string?
Nov 02, 2022
regex
perl
hash
substitution
How can I write to Perl filehandles that I stored in array?
Feb 08, 2022
perl
filehandle
Why doesn't "use lib" take effect in this way?
Feb 10, 2017
perl
How can I apply Unix's / Sed's / Perl's transliterate (tr) to only a specific column?
Sep 28, 2018
perl
bash
sed
How can I obtain unmodified command line arguments to "wrap" another command line tool?
Nov 15, 2022
perl
bash
command-line
How can I open a binary file in Perl, change ONLY the first byte, and write it back out?
Jun 27, 2022
perl
binaryfiles
How can I dereference a hashref constant?
Oct 27, 2022
perl
`use` package scope: how to make it cross files?
Apr 15, 2022
perl
Difference between passing string "0x30" and hexadecimal number 0x30 to hex() function
Jun 01, 2022
perl
decimal
hex
Getting the list of files sorted by modification date in Perl
May 17, 2022
perl
sorting
date
How do I make a subroutine that accepts an array *or* a variable number of scalars?
Oct 23, 2022
arrays
perl
scalar
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