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I just deciphered a substitution cipher using nothing more than:

perl regexp
3 lines of ruby

That was actually a lot of fun :)


( 1 comment — Leave a comment )
Nov. 7th, 2006 01:30 am (UTC)
If you enjoy solving them by brain but letting a script do the tedious parts, you might ask testing4l about a script he wrote for the purpose (which was his improved version of one that I wrote). It grabs a sample from the fortune file, does the replacements, and then provides the most basic of interfaces for you to experiment with swapping out letters, or run a grep on /usr/share/dict/words to figure out the possibilities for something. It's fun! :D
( 1 comment — Leave a comment )