Perl cheat sheet

[nishkam]

http://perldoc.perl.org/perlcheat.html
http://juerd.nl/site.plp/perlcheat
http://www.cheatography.com/mishin/cheat-sheets/perlcheat/

Perl ref. card:
http://michaelgoerz.net/refcards/perl_refcard.pdf
http://www.cheatography.com/mishin/cheat-sheets/perl-reference-card/