Create a bunch of dummy text files

base64 /dev/urandom | head -c 33554432 | split -b 8192 -da 4 - dummy.
Avoiding a for loop brought this time down to less than 3 seconds on my old machine. And just to be clear, 33554432 = 8192 * 4086.

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What Others Think

Nice. I'd like to enhance the readability: base64 /dev/urandom | head -c $((8192 * 4096)) | split -b 8192 -da 4 - dummy. Also, saves the trouble of calculating ahead :-)
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donperi1 · 55 weeks and 4 days ago

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