All commands sorted by votes

All commands (14,210)

sorted by

alias vi to emacs

add (server-start) in .emacs
This is sample output - yours may be different.
-18

alias vi='emacsclient -n'

freestyler · 2009-07-29 06:18:40 6
show current directory
This is sample output - yours may be different.
-19

explorer .

sharfah · 2009-09-09 15:27:27 4
Eject the CD Rom Device

This open the cd rom device and close it in a loop
This is sample output - yours may be different.
-19

while true; do eject /dev/cdrom && eject -t /dev/cdrom; done

fmdlc · 2009-02-11 04:41:19 16
alias source .bashrc and nano .bashrc

alias for editing .bashrc and sourcing it with a quick command, very useful for quickly adding and modifying alias' and functions in bashrc, create lots of alias from commandlinefu very quickly, use nano vim or any other edit if you want, very useful if you have a barcode scanner and you want to run commands quickly with barcodes Show Sample Output
This is sample output - yours may be different.
```
usage:
$ nbrc
edit .bashrc
press ctrl-x,y,enter
$ sbrc
```
-19

alias sbrc="source ~/.bashrc" && alias nbrc="nano ~/.bashrc"

professoralex · 2009-05-13 02:41:37 13
create any empty file in the current path
This is sample output - yours may be different.
-19

touch <filename>

unixevangelist · 2009-02-14 17:46:07 14
mosh

ln Show Sample Output
This is sample output - yours may be different.
```
ln
```
-20

ln

zshtom · 2010-07-30 10:07:29 26
Ultra shortcut for ssh root@

When you have to manage lot of servers, it's boring to type ssh root@myhost for each connection. Now you can type juste "s someting" and you are connected. You can too add bash_completion script to complet with tab the name of your servers. This will be the next tips from me ;) Show Sample Output
This is sample output - yours may be different.
```
user@localhost:~$ s myhost
Last login: Mon May  4 15:16:18 2009 from 10.40.29.72
[root@myhost ~]#
```
-20

alias s='ssh -l root'

GouNiNi · 2009-05-07 15:57:12 11
Checks for Debug HTTP Verbs in IIS settings
This is sample output - yours may be different.
-20

type C:\WINNT\system32\inetsrv\MetaBase.xml | find "DEBUG"

chrisclymer · 2009-02-20 20:22:11 4
Reboot

Reboot
This is sample output - yours may be different.
-21

shutdown now -r

techie · 2013-04-05 15:28:55 14
move you up one directory quickly
This is sample output - yours may be different.
-21

alias ..='cd ..'

kev · 2011-10-28 10:12:57 12
ps- ef | grep pmon
This is sample output - yours may be different.
-22

this command is to see oracle instance process on linux server

kirakast · 2009-02-20 03:40:29 42
move you up one directory quickly

Use ZSH instead of bash, typing .. will move you up one directory, without the need to alias it.
This is sample output - yours may be different.
-23

yum install zsh

netaxiz · 2012-04-02 12:53:30 6
Checks for custom error pages in IIS configuration
This is sample output - yours may be different.
-23

type C:\WINNT\system32\inetsrv\MetaBase.xml | find "400" | find "CustomError"

chrisclymer · 2009-02-20 20:21:12 5
See what date Symantec definitions were last updated on a WIndows system
This is sample output - yours may be different.
-23

type "C:\Program Files\Common Files\Symantec Shared\VirusDefs\definfo.dat"

chrisclymer · 2009-02-20 20:29:22 6
Empty a file
This is sample output - yours may be different.
-23

echo "" > filr.txt

kalikid021 · 2012-08-23 19:31:51 9
creates balls
This is sample output - yours may be different.
-24

touch balls

k1piee · 2009-02-20 19:56:59 14
ls short hand
This is sample output - yours may be different.
-24

l

unixmonkey12006 · 2010-09-09 23:26:27 8
To list all files in your home directory
This is sample output - yours may be different.
-24

ls -l ~

lineak · 2010-09-12 10:55:00 6
To list all files in your home directory
This is sample output - yours may be different.
-24

ls -l $HOME

lineak · 2010-09-12 10:56:13 4
Create a new file
This is sample output - yours may be different.
-25

touch /path/to/file.txt

verm666 · 2010-12-28 11:12:42 4
Create a new file
This is sample output - yours may be different.
-25

touch file

Haegin · 2010-12-28 11:25:06 5
go to home directory
This is sample output - yours may be different.
-25

cd

veganstraightedg · 2009-03-23 03:12:40 12
List all files & directories in the current directory
This is sample output - yours may be different.
-25

ls -la

jdecuyper · 2009-04-13 20:37:25 9
cd
This is sample output - yours may be different.
-25

cd

wdan02 · 2010-08-06 05:33:19 84
Convert Windows/DOS Text Files to Unix

Convert Windows/DOS Text Files to Uni Show Sample Output
This is sample output - yours may be different.
```
Convert Windows/DOS Text Files to Uni
```
-26

Convert Windows/DOS Text Files to Uni

nevzat · 2009-10-24 18:41:35 25
‹ First < 566 567 568 569 >

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

Batch convert PNG to JPEG

Convert all PNG images in directory to JPEG using ImageMagick, and delete the old PNG images.

Remove all unused kernels with apt-get

This will remove all installed kernels on your debian based install, except the one you're currently using. From: http://tuxtweaks.com/2009/12/remove-old-kernels-in-ubuntu/comment-page-1/#comment-1590

Takes and displays screenshot of Android phone over adb.

Dependencies on phone: adb access, screencap command, base64 command. Dependencies on computer: adb, sed, base64, display (from imagemagick, but can substitute other image viewer which reads from stdin). This should work around adb stupidies (i.e. that it replaces \n with \r\n) with base64.

File rotation without rename command

Rotates log files with "gz"-extension in a directory for 7 days and enumerates the number in file name. i.e.: logfile.1.gz > logfile.2.gz I needed this line due to the limitations on AIX Unix systems which do not ship with the rename command.

Rename files in batch

Read aloud a text file in Mac OS X

list ips with high number of connections

Better git diff, word delimited and colorized

I've been using colordiff for years. wdiff is the new fav, except its colors. Word delimited diffs are more interleaved, easing the chore of associating big blocks of changes.

Pipe stdout and stderr, etc., to separate commands

You can use [n]> combined with >(cmd) to attach the various output file descriptors to be the input of different commands.

Find usb device in realtime

Using this command you can track a moment when usb device was attached.

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:

» all commands
» commands with 3 up-votes (commandlinefu3)
» commands with 10 up-votes (commandlinefu10)

All commands (14,210) the last day the last week the last month all time sorted by date votes

What's this?

Check These Out

Stay in the loop…

All commands (14,210)

sorted by