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Why you don't need HJSplit for Linux

HJSplit is famous in the DOS/Windows world as a way to split/join large files for easy network transfer. I’m just confused why they bothered to make an HJSplit version for linux. This HJSplit for Linux...

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Handy one-liners for SED

Shamelessly copied from http://www-h.eng.cam.ac.uk/help/tpl/unix/sed.html. I just want to immortalize this here because I use sed a lot. HANDY ONE-LINERS FOR SED (Unix stream editor) Mar. 23, 2001...

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Generate random filenames via bash

I have a bunch of jpegs that I need to sort randomly for a slideshow. In bash a random number is generated everytime the $RANDOM variable is called, so… $ for i in ../*.jpg;do cp -v “$i”...

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