How to Generate Truly Random Numbers in POSIX Systems

Everyone knows about the rand() and srand() functions in the C Standard Library (or any of the equivalents in other programming languages). These functions work together to generate pseudo-random numbers from a seed, thus lending some nondeterminism to the program. But what about truly random numbers? What if you want a stream of random data … Continue reading How to Generate Truly Random Numbers in POSIX Systems

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