Not only can you generate your own Sudoku puzzles with this mobile application, but you can solve them, too—even puzzles you enter from newspapers or books.
If you're tired of trying to decipher long Excel IF formulas displayed in a single line of code, try this convenient Formula Formatter add-in that displays such formulas neatly indented in a popup window.
Is image processing in unmanaged C++ a thing of the past? See how GDI+ measures up by using this sample image manipulation tool.
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