Commands using sudo sorted by votes

Commands using sudo (537)

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installing sublime-text-2 on Ubuntu 10.04

This is the first version of the Sublime Text 2 packaging so there might be bugs.
This is sample output - yours may be different.
-7

sudo -i; add-apt-repository ppa:webupd8team/sublime-text-2; apt-get update; apt-get install sublime-text-2

xmonkey · 2011-03-16 23:57:41 4
restart network manager

when I turn on my wifi, I always have to put in this command in order to make my laptop notice the wifi.
This is sample output - yours may be different.
-8

sudo /etc/init.d/networking restart

StephSD3 · 2009-02-16 07:30:54 86
Start a new shell as root

Opens a new shell as root. Useful if you want to run a lot of commands as superuser without needing to sudo each of them. Show Sample Output
This is sample output - yours may be different.
```
Password:
sh-3.2#
```
-8

sudo su

Vulpine · 2009-02-18 14:03:27 14
analyze traffic remotely over ssh w/ wireshark

This allows you to display the wireshark program running on remote pc to your local pc.
This is sample output - yours may be different.
-8

sudo ssh -Y remoteuser@remotehost sudo wireshark

Code_Bleu · 2010-01-05 14:35:20 3
Adobe Updater Crashes on Mac OS X Fix

adobe updater keeps popping up. (normal update fails, probably due to insufficient rights) (src: http://aricsblog.blogspot.com/2007/12/adobe-updater-crashes-on-mac-os-x-and.html)
This is sample output - yours may be different.
-9

sudo /Applications/Utilities/Adobe\ Utilities.localized/Adobe\ Updater5/Adobe\ Updater.app/Contents/MacOS/Adobe\ Updater

miccaman · 2009-06-25 08:07:47 18
apache , how to avoid bugs and start directly the server

This command is designed in order to avoid this error : /etc/init.d/apache2 force-reload * Reloading web server config apache2 httpd not running, trying to start (13)Permission denied: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down Unable to open logs [fail] Show Sample Output
This is sample output - yours may be different.
```
* Starting web server apache2                                           [ OK ] 
```
-9

cd /etc/init.d && sudo ./apache2 start

nco · 2010-04-17 16:01:18 3
Disable Ubuntu Notification

Quick and dirty way to disable the Ubuntu notifications that can be quite annoying. It prevent the notify-osd to start so you need to logout Gnome or kill it by hand to take effect.
This is sample output - yours may be different.
-10

sudo chmod -x /usr/lib/notify-osd/notify-osd

lokutus25 · 2010-11-10 11:35:43 4
What is the sound of your memory ?
This is sample output - yours may be different.
-11

sudo cat /dev/mem > /dev/dsp

eastwind · 2009-04-22 07:26:10 4
How To Install Microsoft Text Fonts In Ubuntu Linux
This is sample output - yours may be different.
-11

sudo apt-get install msttcorefonts

unixmonkey57489 · 2014-06-03 16:39:13 7
Save disk space by removing help and documentation files

Never read the documentation? No, then why have that ~ 20 MB sit there and take up space? This command preserves directory structure wile removing all of those unnecessary help and documentation files. Works on Ubuntu, Debian, and most related systems. Gives a lot of directory errors, I'll fix those later.
This is sample output - yours may be different.
-12

for i in {a..z};do sudo rm /usr/share/doc/$i*/*;done

LinuxMan · 2010-07-23 01:52:25 6
system update
This is sample output - yours may be different.
-12

sudo apt-get update && sudo apt-get upgrade && sudo apt-get clean

opexxx · 2013-03-15 13:19:26 10
Run the previous command with sudo

I often forget to type sudo before a command that needs it. This is the quickest way to rerun the command prefixed by sudo.
This is sample output - yours may be different.
-15

sudo !!

silbermm · 2009-02-25 00:52:28 10
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external projector for presentations

i spent way too many hours trying to fiddle with /etc/X11/xorg.conf trying to hook up various external projectors. too bad i didn't know this would solve all my problems.

Create a html of information about you harddisk

www.fir3net.com

pretend to be busy in office to enjoy a cup of coffee

Not as taxing on the CPU.

Getting the ip address of eth0

securely erase unused blocks in a partition

This command securely erases all the unused blocks on a partition. The unused blocks are the "free space" on the partition. Some of these blocks will contain data from previously deleted files. You might want to use this if you are given access to an old computer and you do not know its provenance. The command could be used while booted from a LiveCD to clear freespace space on old HD. On modern Linux LiveCDs, the "ntfs-3g" system provides ReadWrite access to NTFS partitions thus enabling this method to also be used on Wind'ohs drives. NB depending on the size of the partition, this command could take a while to complete.

fdiff is a 'filtered diff'. Given a text filter and two inputs, will run the filter across the input files and diff the output.

Fdiff will run the command given by the first argument against the input files given as the second and third arguments, and diff the results. It will use 'diff' as the default diff program, but this can be changed by setting $DIFFCMD, e.g. $ export DIFFCMD=vimdiff; $ fdiff zcat 0716_0020005.raw.gz 0716_0030005.raw.gz ... This function will work under bash, but requires the use of command substitution, which is not available under a strict ANSI shell.

Processes by CPU usage

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

swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Find the real procesor speed when you use CPU scaling [cpuspeed]

We don't use CPU scaling, but just in case you do, there is something interesting to note. If you look at the /proc/cpuinfo, the speed listed is current running speed of the processors and not the real speed of the chip.

Get full URL via http://untr.im/api/ajax/api

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Commands using sudo (537)

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