2013Reminder to self: must use Memoize more often!
Use strict warnings and diagnostics or die
Sorting an array using multiple values?
2010Perl Special Variables Quick Reference
net::ssh::perl : no way to send cmd !
Basic debugging checklist
How do you test end-user scripts?
Thread Design help
How to pause multithreaded application?
threads: work crew memory leak
File test to see creation time rather than last modified time
"x ? y : z" notation
What is the Perl Web Framework du jour?
Awesome Test::Class tutorial series at Modern Perl Books.
Secure Perl Coding Standards
Yes, even you can use CPAN
Regexp: Private IP Addresses
How do I start a long process with a short visit to a URL?
thread on method
About inheritence ? and Autoload ?