Original URL: http://blog.chinaunix.net/uid-15041-id-4821715.html
First, edit update source file:/etc/apt/sources.list
Second, update the source index file: Apt-get update
Third, the domestic update source:
Sohu Source:
Deb Http://mirrors.sohu.com/ubuntu/trusty main restricted universe multiverse
Deb Http://mirrors.sohu.com/ubuntu/trusty-security main restricted universe multiverse
Deb Http://mirrors.sohu.com/ubuntu/trusty-updates main restricted universe multiverse
Deb http://mirrors.sohu.com/ubuntu/trusty-proposed main restricted universe multiverse
Deb Http://mirrors.sohu.com/ubuntu/trusty-backports main restricted universe multiverse
DEB-SRC http://mirrors.sohu.com/ubuntu/trusty main restricted universe multiverse
DEB-SRC http://mirrors.sohu.com/ubuntu/trusty-security main restricted universe multiverse
DEB-SRC http://mirrors.sohu.com/ubuntu/trusty-updates main restricted universe multiverse
DEB-SRC http://mirrors.sohu.com/ubuntu/trusty-proposed main restricted universe multiverse
DEB-SRC http://mirrors.sohu.com/ubuntu/trusty-backports main restricted universe multiverse
NetEase 163 Source:
Deb Http://mirrors.163.com/ubuntu/trusty main restricted universe multiverse
Deb Http://mirrors.163.com/ubuntu/trusty-security main restricted universe multiverse
Deb Http://mirrors.163.com/ubuntu/trusty-updates main restricted universe multiverse
Deb http://mirrors.163.com/ubuntu/trusty-proposed main restricted universe multiverse
Deb Http://mirrors.163.com/ubuntu/trusty-backports main restricted universe multiverse
DEB-SRC http://mirrors.163.com/ubuntu/trusty main restricted universe multiverse
DEB-SRC http://mirrors.163.com/ubuntu/trusty-security main restricted universe multiverse
DEB-SRC http://mirrors.163.com/ubuntu/trusty-updates main restricted universe multiverse
DEB-SRC http://mirrors.163.com/ubuntu/trusty-proposed main restricted universe multiverse
DEB-SRC http://mirrors.163.com/ubuntu/trusty-backports main restricted universe multiverse
Oschina Source:
Deb Http://mirrors.oschina.net/ubuntu/trusty main restricted universe multiverse
Deb Http://mirrors.oschina.net/ubuntu/trusty-backports main restricted universe multiverse
Deb http://mirrors.oschina.net/ubuntu/trusty-proposed main restricted universe multiverse
Deb Http://mirrors.oschina.net/ubuntu/trusty-security main restricted universe multiverse
Deb Http://mirrors.oschina.net/ubuntu/trusty-updates main restricted universe multiverse
DEB-SRC http://mirrors.oschina.net/ubuntu/trusty main restricted universe multiverse
DEB-SRC http://mirrors.oschina.net/ubuntu/trusty-backports main restricted universe multiverse
DEB-SRC http://mirrors.oschina.net/ubuntu/trusty-proposed main restricted universe multiverse
DEB-SRC http://mirrors.oschina.net/ubuntu/trusty-security main restricted universe multiverse
DEB-SRC http://mirrors.oschina.net/ubuntu/trusty-updates main restricted universe multiverse
Original URL: http://blog.chinaunix.net/uid-29970837-id-4571602.html
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This is the source of the ubuntu14.04 trusty now being used, right! You're right. 14.04 Although not yet released is still in the development, but in order to reflect the dedication of the next time when the white mouse 14.04 plan I put on the horse immediately into the 14.04 trusty source. You use Ubuntu Linuxer may also actively change to 14.04 of the source slowly rolling to upgrade to 14.04 official version, because after the next pro test my Ubuntu completely no problem (I am from the 13.10 test version, other version is not guaranteed). All right, here are some of the sources I'm using:
#------------------ubuntu14.04 trusty (sohu# Shandong Netcom User strongly recommended #)-----------------------#
Deb Http://mirrors.sohu.com/ubuntu/trusty Multiverse Universe restricted main
Deb http://mirrors.sohu.com/ubuntu/trusty-updates Multiverse Universe restricted main
Deb Http://mirrors.sohu.com/ubuntu/trusty-backports Multiverse Universe restricted main
Deb http://mirrors.sohu.com/ubuntu/trusty-security Multiverse Universe restricted main
Deb http://mirrors.sohu.com/ubuntu/trusty-proposed Multiverse Universe restricted main
#-------------ubuntu14.04 trusty (163# NetEase Telecom Netcom dual-wire access network speed pole of the #)-----------------#
Deb Http://mirrors.163.com/ubuntu/trusty main Multiverse restricted universe
Deb http://mirrors.163.com/ubuntu/trusty-security main Multiverse restricted universe
Deb Http://mirrors.163.com/ubuntu/trusty-updates main Multiverse restricted universe
Deb http://mirrors.163.com/ubuntu/trusty-proposed Universe restricted Multiverse main
Deb Http://mirrors.163.com/ubuntu/trusty-backports main Multiverse restricted universe
#-------------------ubuntu14.04 trusty (Taiwan)--------------------------#
# Deb Http://tw.archive.ubuntu.com/ubuntu/trusty Multiverse Universe restricted main
# Deb Http://tw.archive.ubuntu.com/ubuntu/trusty-security Multiverse Universe restricted main
# Deb Http://tw.archive.ubuntu.com/ubuntu/trusty-updates Multiverse Universe restricted main
# Deb http://tw.archive.ubuntu.com/ubuntu/trusty-proposed Multiverse Universe restricted main
# Deb Http://tw.archive.ubuntu.com/ubuntu/trusty-backports Multiverse Universe restricted main
#-------------------ubuntu14.04 trusty ( Shanghai Jiaotong University )--------------------------#
Deb Http://ftp.sjtu.edu.cn/ubuntu/trusty Universe restricted Multiverse main
Deb Http://ftp.sjtu.edu.cn/ubuntu/trusty-security Universe restricted Multiverse main
Deb Http://ftp.sjtu.edu.cn/ubuntu/trusty-updates Universe restricted Multiverse main
Deb http://ftp.sjtu.edu.cn/ubuntu/trusty-proposed Universe restricted Multiverse main
Deb Http://ftp.sjtu.edu.cn/ubuntu/trusty-backports Universe restricted Multiverse main
#-------------------ubuntu14.04 Trusty ( Beijing Jiaotong University )--------------------------#
Deb Http://mirror.bjtu.edu.cn/ubuntu/trusty Universe restricted Multiverse main
Deb Http://mirror.bjtu.edu.cn/ubuntu/trusty-security Universe restricted Multiverse main
Deb Http://mirror.bjtu.edu.cn/ubuntu/trusty-updates Universe restricted Multiverse main
Deb http://mirror.bjtu.edu.cn/ubuntu/trusty-proposed Universe restricted Multiverse main
Deb Http://mirror.bjtu.edu.cn/ubuntu/trusty-backports Universe restricted Multiverse main
Original URL: http://www.cnblogs.com/krazysky/p/3683991.html
Users can visit their own: Http://mirrors.163.com/.help/ubuntu.html inside the detailed description, support the latest Ubuntu 14.04.
Take Trusty (14.04) as an example, edit the/etc/apt/sources.list file and add the following entry at the top of the file (please make a backup before doing the operation):
deb http://mirrors.163.com/ubuntu/trusty main restricted universe Multiversedeb Http://mirrors.163.com/ubuntu/trusty-security main restricted universe Multiversedeb http://mirrors.163.com/ubuntu/ Trusty-updates main restricted universe multiversedeb http://mirrors.163.com/ubuntu/trusty-proposed main restricted Universe Multiversedeb http://mirrors.163.com/ubuntu/trusty-backports main restricted universe multiversedeb-src http ://mirrors.163.com/ubuntu/trusty main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/ Trusty-security main restricted universe multiversedeb-src http://mirrors.163.com/ubuntu/trusty-updates main Restricted Universe multiversedeb-src http://mirrors.163.com/ubuntu/trusty-proposed main restricted universe MULTIVERSEDEB-SRC http://mirrors.163.com/ubuntu/trusty-backports main restricted universe multiverse
Then execute sudo apt-get update to get a new list of software. Download an open JDK, which is a lot faster than the original, and it will be done in a few minutes.
"Go" ubuntu14.04 source of Trusty