I've been playing a bit with new C++, and  to host stuff on github.

As a result, I've written a new (smallish) command called rr:
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rr (random run) runs a command with randomized arguments.
  
Basically,

$ rr mpv *.mp4
will give you a true shuffle, that doesn't play the same file twice.

there are more options:

$ rr xv -nolimit -- *
allows you to specify options that won't be jumbled.

$ rr -n 500 -x '.*.pdf' xv -nolimit -- *
will run xv several times on all files in the current directory
except those matching '.*.pdf', limiting each run to 500 parameters.

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Port attached

Attachment: rr.tgz
Description: rr-1.0.tgz

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