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commandlinefu.com is the place to record those command-line gems that you return to again and again.

Delete that bloated snippets file you've been using and share your personal repository with the world. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

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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 sedcommand from sorted by
Terminal - Commands by sedcommand - 4 results
sudo nmap -sS -D
2009-07-14 17:37:34
User: sedcommand
Functions: sudo

Scan for open ports on the target device/computer ( while setting up a decoy address ( This will show the decoy ip address instead of your ip in targets security logs. Decoy address needs to be alive. Check the targets security log at /var/log/secure to make sure it worked.

convert +adjoin animatedImage.gif test.gif ; convert +append test*.gif
echo 16i `echo "F" | tr '[a-f]' '[A-F]'` p | dc ; echo 16o "15" p | dc
sed -e '/^[<space><tab>]*$/d' somefile