如何高效地使用 OneNote？

https://www.zhihu.com/question/23094626

數(shù)字筆記珍寶 onenote Gem

http://cn.onenotegem.com/license-grant.html

Ubuntu 12.04更新源

分類：LINUX

1.sudo cp /etc/apt/sources.list ?/etc/apt/source.list.bk

sudo gedit /etc/apt/sources.list

編輯你的源列表，將原來的內容全部刪除，添加下面列表中最適合你的源(163,臺灣的速度比較快)

2.sudo apt-get update ? ?更新源列表信息

可以在運行“sudo apt-get update ”時查看一下錯誤信息，把不能連接的源刪除再重新運行

“sudo apt-get update ”。

3.sudo apt-get upgrade ? ? 升級

或者用ubuntu自帶的更新管理器升級也可

#臺灣源

deb http://tw.archive.ubuntu.com/ubuntu/precise main universe restricted multiverse

deb-src http://tw.archive.ubuntu.com/ubuntu/precise main universe restricted multiverse

deb http://tw.archive.ubuntu.com/ubuntu/precise-security universe main multiverse restricted

deb-src http://tw.archive.ubuntu.com/ubuntu/precise-security universe main multiverse restricted

deb http://tw.archive.ubuntu.com/ubuntu/precise-updates universe main multiverse restricted

deb-src http://tw.archive.ubuntu.com/ubuntu/precise-updates universe main multiverse restricted

#網(wǎng)易 （速度很快）

deb http://mirrors.163.com/ubuntu/precise main universe restricted multiverse

deb-src http://mirrors.163.com/ubuntu/precise main universe restricted multiverse

deb http://mirrors.163.com/ubuntu/precise-security universe main multiverse restricted

deb-src http://mirrors.163.com/ubuntu/precise-security universe main multiverse restricted

deb http://mirrors.163.com/ubuntu/precise-updates universe main multiverse restricted

deb http://mirrors.163.com/ubuntu/precise-proposed universe main multiverse restricted

deb-src http://mirrors.163.com/ubuntu/precise-proposed universe main multiverse restricted

deb http://mirrors.163.com/ubuntu/precise-backports universe main multiverse restricted

deb-src http://mirrors.163.com/ubuntu/precise-backports universe main multiverse restricted

deb-src http://mirrors.163.com/ubuntu/precise-updates universe main multiverse restricted

#骨頭源，骨頭源是bones7456架設的一個Ubuntu源 ，提供ubuntu,deepin

deb http://ubuntu.srt.cn/ubuntu/precise main universe restricted multiverse

deb-src http://ubuntu.srt.cn/ubuntu/precise main universe restricted multiverse

deb http://ubuntu.srt.cn/ubuntu/precise-security universe main multiverse restricted

deb-src http://ubuntu.srt.cn/ubuntu/precise-security universe main multiverse restricted

deb http://ubuntu.srt.cn/ubuntu/precise-updates universe main multiverse restricted

deb http://ubuntu.srt.cn/ubuntu/precise-proposed universe main multiverse restricted

deb-src http://ubuntu.srt.cn/ubuntu/precise-proposed universe main multiverse restricted

deb http://ubuntu.srt.cn/ubuntu/precise-backports universe main multiverse restricted

deb-src http://ubuntu.srt.cn/ubuntu/precise-backports universe main multiverse restricted

deb-src http://ubuntu.srt.cn/ubuntu/precise-updates universe main multiverse restricted

#mirror.lupaworld.com的源，速度很快

deb http://mirror.lupaworld.com/ubuntu/archive/precise main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu/archive/precise-security main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu/archive/precise-updates main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu/archive/precise-backports main restricted universe multiverse

deb http://mirror.lupaworld.com/ubuntu/ubuntu-cn/precise main restricted universe multiverse

#ubuntu.cn99.com源（推薦）:

deb http://ubuntu.cn99.com/ubuntu/precise main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/precise-updates main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/precise-security main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu/precise-backports main restricted universe multiverse

deb http://ubuntu.cn99.com/ubuntu-cn/precise main restricted universe multiverse

//教育網(wǎng)源

如果你是在校大學生，可以使用校園網(wǎng)/教育網(wǎng)，就是用教育網(wǎng)的資源吧，中科大，蘭大、廈門大學都有很多資源，尤其是支持ipv6的，那更新速度就按兆算了。

中科大：http://mirrors.ustc.edu.cn/

廈門大學：http://mirrors.xmu.edu.cn/howto/

#電子科技大學

deb http://ubuntu.uestc.edu.cn/ubuntu/precise main restricted universe multiverse

deb http://ubuntu.uestc.edu.cn/ubuntu/precise-backports main restricted universe multiverse

deb http://ubuntu.uestc.edu.cn/ubuntu/precise-proposed main restricted universe multiverse

deb http://ubuntu.uestc.edu.cn/ubuntu/precise-security main restricted universe multiverse

deb http://ubuntu.uestc.edu.cn/ubuntu/precise-updates main restricted universe multiverse

deb-src http://ubuntu.uestc.edu.cn/ubuntu/precise main restricted universe multiverse

deb-src http://ubuntu.uestc.edu.cn/ubuntu/precise-backports main restricted universe multiverse

deb-src http://ubuntu.uestc.edu.cn/ubuntu/precise-proposed main restricted universe multiverse

deb-src http://ubuntu.uestc.edu.cn/ubuntu/precise-security main restricted universe multiverse

deb-src http://ubuntu.uestc.edu.cn/ubuntu/precise-updates main restricted universe multiverse

#中國科技大學

deb http://debian.ustc.edu.cn/ubuntu/precise main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/precise-backports restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/precise-proposed main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/precise-security main restricted universe multiverse

deb http://debian.ustc.edu.cn/ubuntu/precise-updates main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/precise main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/precise-backports main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/precise-proposed main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/precise-security main restricted universe multiverse

deb-src http://debian.ustc.edu.cn/ubuntu/precise-updates main restricted universe multiverse

#北京理工大學

deb http://mirror.bjtu.edu.cn/ubuntu/precise main multiverse restricted universe

deb http://mirror.bjtu.edu.cn/ubuntu/precise-backports main multiverse restricted universe

deb http://mirror.bjtu.edu.cn/ubuntu/precise-proposed main multiverse restricted universe

deb http://mirror.bjtu.edu.cn/ubuntu/precise-security main multiverse restricted universe

deb http://mirror.bjtu.edu.cn/ubuntu/precise-updates main multiverse restricted universe

deb-src http://mirror.bjtu.edu.cn/ubuntu/precise main multiverse restricted universe

deb-src http://mirror.bjtu.edu.cn/ubuntu/precise-backports main multiverse restricted universe

deb-src http://mirror.bjtu.edu.cn/ubuntu/precise-proposed main multiverse restricted universe

deb-src http://mirror.bjtu.edu.cn/ubuntu/precise-security main multiverse restricted universe

deb-src http://mirror.bjtu.edu.cn/ubuntu/precise-updates main multiverse restricted universe

#蘭州大學

deb ftp://mirror.lzu.edu.cn/ubuntu/precise main multiverse restricted universe

deb ftp://mirror.lzu.edu.cn/ubuntu/precise-backports main multiverse restricted universe

deb ftp://mirror.lzu.edu.cn/ubuntu/precise-proposed main multiverse restricted universe

deb ftp://mirror.lzu.edu.cn/ubuntu/precise-security main multiverse restricted universe

deb ftp://mirror.lzu.edu.cn/ubuntu/precise-updates main multiverse restricted universe

deb ftp://mirror.lzu.edu.cn/ubuntu-cn/precise main multiverse restricted universe

#上海交通大學

deb http://ftp.sjtu.edu.cn/ubuntu/precise main multiverse restricted universe

deb http://ftp.sjtu.edu.cn/ubuntu/precise-backports main multiverse restricted universe

deb http://ftp.sjtu.edu.cn/ubuntu/precise-proposed main multiverse restricted universe

deb http://ftp.sjtu.edu.cn/ubuntu/precise-security main multiverse restricted universe

deb http://ftp.sjtu.edu.cn/ubuntu/precise-updates main multiverse restricted universe

deb http://ftp.sjtu.edu.cn/ubuntu-cn/precise main multiverse restricted universe

deb-src http://ftp.sjtu.edu.cn/ubuntu/precise main multiverse restricted universe

deb-src http://ftp.sjtu.edu.cn/ubuntu/precise-backports main multiverse restricted universe

deb-src http://ftp.sjtu.edu.cn/ubuntu/precise-proposed main multiverse restricted universe

deb-src http://ftp.sjtu.edu.cn/ubuntu/precise-security main multiverse restricted universe

deb-src http://ftp.sjtu.edu.cn/ubuntu/precise-updates main multiverse restricted universe