A major mode for playing sudoku puzzles on emacs. This allows you to download new puzzles from websudoku.com on the fly. In addition, roughly 200 puzzles are included. You can set four different levels: easy, medium, hard, and evil.
Thanks to the hard work of Lewis G. Creary, I am happy to announce a new and much improved version of sudoku.el, with numerous new features, bugfixes, and usability improvements. Please download it and let me know what you think.
Newest version (0.3) available here:
sudoku.el
If you have cups on your *nix machine, this script will read your conf file (usually "/etc/cups/printers.conf") and allow you to change your default printer to any one, via the included "choose-printer" command. This has tab completion of printer names, so it's useful if you have a lot of printers. If you're using X, this also includes a menu. I use it mainly prior to using the dvips command in AUCTeX, but it's also useful for quick printing of plain text.
Newest version available here:
cups.el
A small script that I wrote to fix what seems to be an annoying absence in AUCTeX: the ability to change three dots to "\ldots" on the fly. I'm sure they had a reason for leaving this out, or maybe it's there somewhere. Well, it's here as well.
Newest version available here:
ldots.el