Perl

A simple "die" function for C - example of variable number of arguments
HTTP status codes as C defines
Check for valid C variable names
"Boilerplate" for new Perl files in Emacs
A script to build and run small Go programs
Perl and Go equivalents
How to install the Perl module "JavaScript" on Unix
Create a CSS sprite from smaller images using Perl and Image::Magick
Daft Perl
Visit all cells in an Excel worksheet
Turn a number into an Excel column name
Convert hexadecimal to binary
Installing ImageMagick on FreeBSD with a non-system Perl
Module::Build tutorial - simplest possible cases
Using OpenID with Perl
Equivalents in JavaScript and Perl
Strip diacritics from text using Perl and Unicode::UCD
Using Perl's Unicode encoding with the template toolkit
Tie Perl variables for debugging
Get the day of the week from a year, month and day
What characters match a regular expression?
Listing Windows processes with Win32::Process::List
Switching Win32::OLE to UTF-8
Perl's utf8 and file names on Windows