====== Ubuntu Repository ======
  * [[https://help.ubuntu.com/community/Repositories/Ubuntu|Managing Repositories]] 우분투 저장소 관리
  * [[https://help.ubuntu.com/community/Repositories/CommandLine|Repositories/CommandLine]] 우분투 저장소 관리. 명령행 인터페이스.
  * [[https://itsfoss.com/ubuntu-repositories/|How to Enable Universe and Multiverse Repositories in Ubuntu]]
  * [[https://itsfoss.com/ppa-guide/|What is PPA? Everything You Need to Know About PPA in Linux]]

===== 기본 저장소 한국 미러 =====
  * http://ftp.neowiz.com/ubuntu
  * http://ftp.kaist.ac.kr/ubuntu/
  * http://ftp.daum.net/

===== Mirror 목록 보기 및 선택  =====
  * [[https://linuxconfig.org/how-to-select-the-fastest-apt-mirror-on-ubuntu-linux|How to select the fastest apt mirror on Ubuntu Linux - Linux Tutorials - Learn Linux Configuration]]

===== backports =====
  * [[https://help.ubuntu.com/community/UbuntuBackports|UbuntuBackports]]
  * Ubuntu 에서는 backports 가 크게 의미가 없어보이고, LTS 버전에서만 약간의 패키지 추가가 있고 일반 버전은 거의 추가 패키지가 없어보임.


===== PPA =====
  * [[linux:ubuntu:ppa|PPA]]
<code sh>
# Add
sudo add-apt-repository ppa:xxx/yyy

# Remove -r 혹은 --remove
sudo add-apt-repository --remove ppa:xxx/yyy
</code>


===== 외부 저장소들 =====
  * [[http://ubuntu-tweak.com/|Ubuntu Tweak]]
  * [[http://medibuntu.org/|Medibuntu]] : 서비스 중단됨. [[http://www.ubuntu.or.kr/viewtopic.php?f=4&t=25197|libdvdcss 저장소 추가방법]]
  * [[https://launchpad.net/~libreoffice/+archive/ppa|Libre Office]]
  * [[https://launchpad.net/~ubuntu-mozilla-security/+archive/ppa|Ubuntu Mozilla Securities]] Mozilla/브라우저 관련 업데이트
  * [[https://launchpad.net/~cobuntu|코분투 저장소]]
  * [[https://www.google.com/intl/ko/chrome/browser/|Google Chrome]]
  * [[http://www.getdeb.net/|getdeb]]
  * [[https://launchpad.net/~ubuntu-x-swat/+archive/x-updates|Ubuntu X Window 최신 드라이버 PPA]]
  * [[https://launchpad.net/y-ppa-manager|Y PPA Manager]] : PPA 저장소 검색/추가/삭제/PURGE 도우미
  * [[https://launchpad.net/~ubuntu-mozilla-security/+archive/ppa|Ubuntu Mozilla Security]] : FireFox 안정버전
    * ftp://ftp.mozilla.org/pub/firefox/releases/버전/아키텍처/xpi/ko.xpi 를 받아서 설치하면 국문화 됨.
  * [[http://www.webupd8.org/2011/03/indicator-applet-to-mount-cd-dvd-images.html|Mounty CD/DVD Image Mount]]
  * [[https://launchpad.net/~createsc/+archive/3beol]] 한글 관련 패키지 최신버전 유지 PPA
  * [[https://launchpad.net/~loneowais/+archive/gmailwatcher.dev|Gmail Watcher Dev : Owais Lone]]
  * [[http://www.webupd8.org/2012/12/use-nvidia-experimental-drivers-310.html|Use Nvidia Experimental 310 Drivers With Bumblebee]]
  * [[http://www.ubuntugeek.com/how-to-install-vlc-media-player-with-firefox-plugin-in-ubuntu-12-10.html|How to install vlc media player with firefox plugin in ubuntu 12.10 ]]
  * [[https://launchpad.net/~skunk/+archive/pepper-flash|Pepper-Flash]] Google Chrome Pepper Flash plugin
  * [[https://launchpad.net/~danielrichter2007/+archive/grub-customizer|Grub Customizer]]
  * [[https://launchpad.net/~git-core/+archive/ppa|git core]]
  * [[https://launchpad.net/~mmk2410/+archive/ubuntu/intellij-idea|mmk2410/intellij]] [[:intellij_idea|IntelliJ IDEA]] 관련 패키지
  * [[https://github.com/JonasGroeger/jetbrains-ppa|jetbrains-ppa]] inofficial jetbrains product repository
  * [[vim:ppa|Vim PPA]]