Great advice. I've written a simple version of the `column` tool as an entry to the International Obfuscated Ruby Code Contest: https://github.com/saizai/iorcc/

Great advice. I've written a simple version of the `column` tool as an entry to the International Obfuscated Ruby Code Contest: https://github.com/saizai/iorcc/pull/1 https://github.com/saizai/iorcc/pull/1 Just a bit of fun, the contest doesn't seem to be very 'official'.