White House releases first ever open source budget proposal

The White House just released the first ever open source budget proposal. It is released on GitHub, and it’s a bunch of CSV files. This is not very difficult, it requires only a few extra clicks

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Probability of getting a numerical SHA-1 hash

Git uses the SHA-1 hash function to ensure the integrity of the data it stores. One important property of this function is that if the input is changed very slightly, the output changes completely. Th

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