random symmetry

Returns a random key from your hash, but won't repeat until it's done every one.

I needed a Ruby Hash class that could extract a random key from the keys .

This method generates random (and printable) ascii characters.

Free random intellect test based on Color Lines game with complexity adjustment.

This Perl script generates fully random numbers of any length over 16 digits

Free random intellect test based on Color Lines game with complexity adjustment.

This program adds random taglines, or signatures to your Emails.

Another random-number-file generator.

create random playlists from mp3 files from multiple directories

Generate a specified number of random first and last names.