learning zig by building two things: https://unimeter.io https://unimeter.io a zero-deps usage metering engine and a set of cuda katas in zig done rustlings sty

learning zig by building two things: https://unimeter.io https://unimeter.io a zero-deps usage metering engine and a set of cuda katas in zig done rustlings style https://github.com/0x180db/cuda-zig-katas https://github.com/0x180db/cuda-zig-katas