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May 19, 2015 - A Look At The New Commandlinefu
I've put together a short writeup on what kind of newness you can expect from the next iteration of clfu. Check it out here.
March 2, 2015 - New Management
I'm Jon, I'll be maintaining and improving clfu. Thanks to David for building such a great resource!

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Commands by karel1980 from sorted by
Terminal - Commands by karel1980 - 4 results
od /dev/urandom -w6 -tx1 -An|sed -e 's/ //' -e 's/ /:/g'|head -n 1
2011-05-16 15:05:34
User: karel1980
Functions: head od sed

Just increase the 1 at the end if you want to generate more than one.

(Alternative to "| head -n N" you could use the -b flag of od: -b $[6*N]

ls -lt|grep ^-|awk 'NR>5 { print $8 }'|xargs -r rm
(cd SRC; find . -type d -exec mkdir TARGET/{} ";"; find . -type f -exec mv {} TARGET/{} ";")
2009-08-17 12:35:48
User: karel1980
Functions: cd find mkdir mv

Using a GUI file managers you can merge directories (cut and paste). This command roughly does the same (it doesn't ask for confirmation (no problem for me) and it doesn't clean up the empty SRC directories (no problem, trivial).

probably does the same:

cp -l SRC TARGET; rm -rf SRC
exiftool '-Directory<DateTimeOriginal' -d %Y/%m/%d dir
2009-08-04 11:47:34
User: karel1980
Tags: exiftool

This command would move the file "dir/image.jpg" with a "DateTimeOriginal" of "2005:10:12 16:05:56" to "2005/10/12/image.jpg".

This is a literal example from the exiftool man page, very useful for classifying photo's. The possibilities are endless.