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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 dinomite from sorted by
Terminal - Commands by dinomite - 6 results
curl http://www.cpan.org/modules/01modules.index.html |awk '{print $1}'|grep -v "<"|sort|uniq -c|grep -v " +[0-9] "
2011-10-18 16:03:54
User: dinomite
Functions: awk grep uniq

Grabs the complete module list from CPAN, pulls the first column, ditches html lines, counts, ditches small namespaces.

mv .git .. && rm -rf * && mv ../.git . && mv .git/* . && rmdir .git && git config --bool core.bare true
2011-02-28 17:58:14
User: dinomite
Functions: mv rm rmdir

If you want to turn a Git repo into the origin that folks can push to, you should make it a bare repository. See: http://stackoverflow.com/questions/2199897/git-convert-normal-to-bare-repository

find /deep/tree/ -type f -print0|xargs -0 -n1 -I{} ln -s '{}' .
2010-12-21 13:00:33
User: dinomite
Functions: find ln xargs
Tags: find xargs links

If you want to pull all of the files from a tree that has mixed files and directories containing files, this will link them all into a single directory. Beware of filesystem files-per-directory limits.

host foo.com|grep " has address "|cut -d" " -f4
2010-10-29 17:01:37
User: dinomite
Functions: cut grep host

Get just the IP address for a given hostname. For best results, make this a function in your shell rc file so that it can be used for things like traceroute:

Titus:~$ traceroute `getip foo.com`

traceroute to (, 64 hops max, 52 byte packets

tar cf - <dir>|split -b<max_size>M - <name>.tar.
2009-11-11 01:53:33
User: dinomite
Functions: split tar

Create a tar file in multiple parts if it's to large for a single disk, your filesystem, etc.

Rejoin later with `cat .tar.*|tar xf -`

grep --color=always | less -R
2009-05-20 20:30:19
User: dinomite
Functions: grep less

Get your colorized grep output in less(1). This involves two things: forcing grep to output colors even though it's not going to a terminal and telling less to handle those properly.