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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 JackiesJungle from sorted by
Terminal - Commands by JackiesJungle - 3 results
snarf http://foo.bar.com/picture.jpg
2009-09-23 04:22:57

It can transfer files through the http, gopher, finger, and ftp protocols without user interaction. It is small and fast.

echo {1..3}" o'clock" ROCK
sudo route add xxx.xxx.xxx.xxx gw lo
2009-02-23 19:58:09
Functions: route sudo
Tags: Security

Someone might attack on your system. You can drop attacker IP using IPtables. However, you can use route command to null route unwanted traffic. A null route (also called as blackhole route) is a network route or kernel routing table entry that goes nowhere. Matching packets are dropped (ignored) rather than forwarded, acting as a kind of very limited firewall. The act of using null routes is often called blackhole filtering.