Commands by mramos (1)

  • Display connections histogram

    Displays a connection histogram of active tcp connections. Works even better under an alias. Thanks @Areis1 for sharing this one.


    7
    netstat -an | grep ESTABLISHED | awk '\''{print $5}'\'' | awk -F: '\''{print $1}'\'' | sort | uniq -c | awk '\''{ printf("%s\t%s\t",$2,$1); for (i = 0; i < $1; i++) {printf("*")}; print ""}'\''
    mramos · 2010-07-09 00:25:45 1

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

A robust, modular log coloriser
tiagofischer 32

Change host name
adria 1

Load all files (including in subdirs), whose name matches a substring, into Vim
rkulla 2

Show last changed files in a directory
scottlinux 2

Which processes are listening on a specific port (e.g. port 80)
indexsmithy 1

Search some text from all files inside a directory
zluyuer 2

A function to find the newest file in a directory
glennie 2

Pull Total Memory Usage In Virtual Environment
johnss 3

Converts a single FLAC file with associated cue file into multiple FLAC files
photraip 5

AES file encryption with openssl
jrdbz 1

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: