Commands using gunzip (15)

What's this?

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

Share Your Commands


Check These Out

Salvage a borked terminal
If you bork your terminal by sending binary data to STDOUT or similar, you can get your terminal back using this command rather than killing and restarting the session. Note that you often won't be able to see the characters as you type them.

ps a process keeping the header info so you know what the columns of numbers mean!
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1828 0.0 0.0 5396 476 ? Ss 2008 0:00 /usr/sbin/sshd

batch crop images whit ImageMagick
Just starting to get in love with mogrify.

open remote desktop connection without X
You can use it to connect to remote windows machine and start some scritps that need user login

One liner to kill a process when knowing only the port where the process is running

Delete empty directories recursively

Prepend a text to a file.
Prepend text to a file. It doen't need temporary files, ed or sed.

Drop all tables from a database, without deleting it
Uses two comands, requieres mysqldump, but works as expected.

remove hostname from known_hosts

Generate 10 pronunciable passwords
A great password generation tool. http://www.adel.nursat.kz/apg/


Stay in the loop…

Follow the Tweets.

Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.

» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10

Subscribe to the feeds.

Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):

Subscribe to the feed for: