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| {{From|https://help.ubuntu.com/community/AptGet/Off}}
| | temperature cooling gross annual high per |
| {{Languages|UbuntuHelp:AptGet/Off}}
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| See also [[UbuntuHelp:AptGet/Offline|AptGet/Offline]]
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| ----
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| Tired for waiting my internet connection, and as many people ask for how to do it, here is a little script to allow the use of apt-get offline. The main advantage is that it doesn't need to have apt on the connected computer (i.e. you can download packages from a rpm-based distribution, for instance).
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| Here it is, just copy this code in your favorite text editor, save it as apt-off on your usb flash/hard drive (or any other kind of mobile disk) and make it executable by typing chmod +x apt-off in a terminal.
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| <pre><nowiki>
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| #!/bin/bash
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| #
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| # Copyright 2006, Goulven Guillard.
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| #
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| # This program is free software; you can redistribute it and/or modify
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| # it under the terms of the GNU General Public License as published by
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| # the Free Software Foundation; either version 2 of the License, or
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| # (at your option) any later version.
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| #
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| # This program is distributed in the hope that it will be useful,
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| # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| # GNU General Public License for more details.
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| #
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| # You should have received a copy of the GNU General Public License
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| # along with this program; if not, write to the Free Software
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| # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| | |
| BOLD="\\033[1;39m"
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| NORMAL="\\033[0;39m"
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| GREEN="\\033[32m"
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| RED="\\033[31m"
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| PINK="\\033[35m"
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| BLUE="\\033[34m"
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| | |
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| if [[ $1 == -h || $1 == --help ]]; then
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| echo -e "\\033[2J\\033[0;0f$BOLD$BLUE""NAME"$NORMAL
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| echo -e "\tapt-off\n"
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| echo -e $BOLD$BLUE"SYNOPSIS"$NORMAL
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| echo -e $GREEN"\tapt-off [option] [packages/dist-upgrade]\n"$NORMAL
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| echo -e $BOLD$BLUE"DESCRIPTION"$NORMAL
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| echo -e "\t$GREEN""apt-off$NORMAL is a script designed to allow the use of the apt tool on a"
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| echo -e "\tcomputer without any network connection. It proceeds in three steps,"
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| echo -e "\twhich must be done in the directory containing the apt-off file :"
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| echo -e "\t1- packages selection (option -g)"
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| echo -e "\t2- packages download (option -d); this step has to be done on a Linux"
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| echo -e "\tsystem computer (it$BOLD does not need$NORMAL apt, but uses$GREEN wget$NORMAL ; if you only"
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| echo -e "\thave access to a Windows system, you should uncomment one of the two"
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| echo -e "\tdedicated lines at the end of the apt-off file and download all the"
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| echo -e "\tpackages listed in the $GREEN""offline.packages_url$NORMAL or in the"
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| echo -e "\t$GREEN""offline.packages_list$NORMAL files by hand...) with an internet connection"
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| echo -e "\t3- packages installation (option -x)\n"
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| echo -e $BOLD$BLUE"WARNING"$NORMAL
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| echo -e $BOLD$RED"\tCAUTION :$NORMAL the installation of packages and the use of the dist-upgrade"
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| echo -e "\toption can pose some risks. You are strongly encouraged to"
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| echo -e "\tsimulate these operations with apt-get before to use apt-off."
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| echo -e "\tThe author cannot be considered as responseable for any problem.\n"
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| fi
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|
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| | |
| if [[ $1 == -h || $1 == --help || $1 == -o || $1 == --options ]]; then
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| echo -e $BOLD$BLUE"OPTIONS"$NORMAL
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| echo -e $GREEN"\t-c$NORMAL ou$GREEN --configure$NORMAL"
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| echo -e "\tDownload apt configuration files.\n"
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| echo -e $GREEN"\t-d$NORMAL ou$GREEN --download$NORMAL"
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| echo -e "\tDownload packages. This option has to be used on a Linux system"
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| echo -e "\twith an internet connection.$BOLD$RED Don't forget the offline.packages"
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| echo -e "\tfile !!!$NORMAL\n"
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| echo -e $GREEN"\t-g$NORMAL or$GREEN --generate$BLUE [package1 package2 ...]$NORMAL or$BLUE [dist-upgrade]$NORMAL"
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| echo -e "\tGenerate packages list, stored in the $BLUE offline.packages$NORMAL file.\n"
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| echo -e $GREEN"\t-h$NORMAL or$GREEN --help"$NORMAL
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| echo -e "\tPrint this help.\n"
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| echo -e $GREEN"\t-o$NORMAL or$GREEN --options$NORMAL"
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| echo -e "\tDisplay options.\n"
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| echo -e $GREEN"\t-x$NORMAL or$GREEN --extract$BLUE [package1 package2 ...]$NORMAL or$BLUE [dist-upgrade]$NORMAL"
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| echo -e "\tExtract and install packages.\n"
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|
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| if [[ $1 == -h || $1 == --help ]]; then
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| echo -e $BOLD$BLUE"COPYRIGHT"$NORMAL
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| echo -e "\tCopyright 2006, Goulven Guillard."
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| echo -e "\tThis program is copyleft : copy, modification and diffusion are"
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| echo -e "\tauthorized and encouraged if they are free."
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| echo -e "\tPlease report bugs at$BLUE lecotegougdelaforce [at] free.fr$NORMAL.\n"
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| fi
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|
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| | |
| elif [[ $1 == -c || $1 == --configure ]]; then
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| if [[ -e config_files/config_apt ]]; then
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| cd config_files
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| sh -x ./config_apt
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| cd ..
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| else
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| echo -e "You didn't execute$GREEN apt-off -p$NORMAL yet, or you have deleted the$VERT config_files$NORMAL directory and the$VERT config_apt$NORMAL file there was in it... Please restart all the procedure."
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| fi
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| elif [[ $1 == -g || $1 == --generate ]]; then
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| if [[ `ls /var/lib/apt/lists/ | grep binary-i386_Packages | wc -l` == 0 ]]; then
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| if [[ ! -e config_files ]]; then
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| mkdir config_files
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| awk '($1=="deb"||$1=="deb-src")&&!match($2,"cdrom"){split($2,A,"/");for(i=4;i<=NF;++i) print "wget -O "A[3]"_"A[4]"_dists_"$3"_"$i"_binary-i386_Packages.gz "$2"dists/"$3"/"$i"/binary-i386/Packages.gz"}' < /etc/apt/sources.list > config_files/config_apt
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| echo -e "WARNING : Your computer isn't correctly configured in order to use the apt tool."
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| echo -e "This program will configure it for you. You now have to execute the$VERT apt-off -c$NORMAL"
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| echo -e "command on a computer with an internet connexion. The configuration will end"
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| echo -e "automatically next time you will use apt-off."
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| exit
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| elif [[ `ls config_files | grep gz | wc -l` > 0 ]]; then
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| sudo cp config_files/*.gz /var/lib/apt/lists/
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| sudo gunzip /var/lib/apt/lists/*.gz
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| else
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| echo -e "Vous devez d'abord exécuter$VERT apt-off -c$NORMAL sur un ordinateur avec internet !"
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| exit
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| fi
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| fi
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| if [[ -e offline.packages ]]; then
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| echo "WARNING : The offline.packages file already exists, do you want to overwrite it (if not, the packages will be added to the existing list) ? (y/n)"
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| read OVERWRITE
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| fi
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| if [[ $OVERWRITE == y ]]; then
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| echo "cd ./deb" > offline.packages
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| else
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| echo "cd ./deb" >> offline.packages
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| fi
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| if [[ "$#" < 2 ]]; then
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| echo "WARNING : You have to indicate which packages you want to install,"
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| echo "or \"dist-upgrade\" !!!"
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| exit
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| elif [[ $2 == dist-upgrade ]]; then
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| sudo apt-get -qq --print-uris dist-upgrade > .offline_tmp
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| else
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| for ((i=2; i<="$#"; i++ ))
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| do
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| sudo apt-get -qq --print-uris install ${!i} >> .offline_tmp
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| done
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| fi
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| awk '{print "wget -O " $2 " " $1}' < .offline_tmp >> offline.packages
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| echo "cd .." >> offline.packages
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| # awk '{print $1}' < .offline_tmp >> offline.packages_url
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| # awk '{print $2}' < .offline_tmp >> offline.packages_list
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| rm -f .offline_tmp
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| | |
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| elif [[ $1 == -d || $1 == --download ]]; then
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| if [[ ! -e deb ]]; then
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| mkdir deb
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| fi
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| sh -x ./offline.packages
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| elif [[ $1 == -x || $1 == --extract ]]; then
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| if [[ ! -e deb/partial ]]; then
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| PARTIAL_CREATED=true
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| mkdir deb/partial
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| else
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| PARTIAL_CREATED=false
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| fi
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| if [[ "$#" < 2 ]]; then
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| echo "WARNING : You have to indicate which packages you want to install, or \"dist-upgrade\" !"
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| exit
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| elif [[ $2 == dist-upgrade ]]; then
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| sudo apt-get -o dir::cache::archives=$PWD/deb/ dist-upgrade
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| else
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| for ((i=2; i<="$#"; i++ ))
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| do
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| sudo apt-get -o dir::cache::archives=$PWD/deb/ install ${!i}
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| done
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| fi
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| if [[ PARTIAL_CREATED ]]; then
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| rm -rf deb/partial
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| fi
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| else
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| ./apt-off -o
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| fi
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| </nowiki></pre>
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| === Source ===
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| * http://ubuntuforums.org/showthread.php?t=310020
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| [[category:UbuntuHelp]]
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