So I decided to write a Sudoku solver in pure Javascript for fun. A demo is running no longer running at http://sudoku.softwaredjinn.com because I bollocksed up my linode instance.
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You are not allowed to change or redistribute the code.
Just kidding. This code is licensed under the I do not give a flying fuck license, wherein you can do whatever the hell you want with it except ask me to give a flying fuck.