More short solutions: {link:Java|http://blogs.asman-it.com.au/dasman/index.php/20060724/java-sudoku-solver-in-6-lines}, {link:Perl|http://www.ecclestoad.co.uk/blog/2005/06/02/sudoku_solver_in_three_lines_explained.html}, {link:Ruby + Others|http://markbyers.com/moinmoin/moin.cgi/ShortestSudokuSolver}