Category Archives: ShortPosts

Isolate the rightmost (least-significant) bit

Fast & elegant: Tests Output Brute force Output for the new version Practice 231. Power of Two 191. Number of 1 Bits Related concepts Two’s complement

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Generate files with random bytes

The following command grabs 20 Mb of random bytes from /dev/urandom and saves it to rnd.bin: Generate a bunch of files:

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