Specializing in 1s and 0s.
zsvutil. ZSV Utility for converting json to/from zip-separated-values
58ShapeMaker. counts number of possible shapes involving n adjacent cubes, aka Polycubes - see https://www.youtube.com/watch?v=g9n0a0644B4
4Kakuro. Kakuro puzzle solver/generator
2Frimerki. A lightweight, self-contained email server built with C# and .NET 10.
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