首先安装 ubuntu-restricted-extras
sudo apt-get install ubuntu-restricted-extras
>> qq
sudo add-apt-repository ppa:lainme/libqq
sudo apt-get update
sudo apt-get install libqq-pidgin
empathy 里面就有qq了。
或者看这里。
>> stardict
sudo apt-get install stardict
词典。
>> trash
click here.
>> Ubuntu在顶部面板显示系统状态条
click here.
>> ubuntu tweak
click here.
>> mac...
Wednesday, July 25, 2012
use byobu instead of terminal in ubuntu

sudo apt-get install byobu
byobu-tmux
press F9 to get help.
...
PPT in shell

Download tpp from here.
tar zxvf tpp-1.3.1.tar.gz
We have to install ruby firstly.
sudo apt-get install ruby ruby-dev
and we also need ncurses-ruby.
tar jxf ncurses-ruby-1.3.0.tar.bz2
cd ncurses-ruby-1.3.0
ruby extconf.rb
If we get error like this,
checking for unistd.h... yes
checking for locale.h......
Friday, July 20, 2012
德语 zu 的用法
This post is from here.
um…zu的目的不定式结构
um…zu的目的不定式结构在句中作目的状语,意为“为了……”。目的不定式结构中不能出现主语,其动作主体应该同主句主语一致。目的不定式结构可放在句首、句中或句末,并用逗号将前后句分开。提问用wozu,warum或zu welchem Zweck, mit welcher AbsichtViele Deutsche fahren gern mit dem Fahrrad, um gesund zu bleiben.Wozu fahren viele Deutsche gern Fahrrad?注意:1. zu位于动词不定式之前,如动词是分离动词,则zu位于两者之间,并连写,例如:ich gehe zum Bahnhof, um meine Großmutter abzuholen.2. 目的不定式结构放在句首,主句用反语序,也就是,紧跟的是可变位动词;目的不定式结构放在主句后,主句用正语序:Um...
view pdf in chromium
In command line:
sudo cp path/to/libpdf.so /usr/lib/chromium-browser/
you can install a chrome and find it in path /opt/google/chrome/
and you can also download from the following link...
Wednesday, July 11, 2012
How to Add a Network Printer in Linux

This post is from here.
>> Install the CUPS application through your distribution's graphical package manager or command-line tools.
>> Open the CUPS Web interface by typing "http://localhost:631" into a browser window.
>> Click "Add Printer" under the "Administration" section.
>> Choose a suitable...
28 个 Unix/Linux 的命令行神器
This post is from here.
下面是Kristóf Kovács收集的28个Unix/Linux下的28个命令行下的工具(原文链接),有一些是大家熟悉的,有一些是非常有用的,有一些是不为人知的。这些工具都非常不错,希望每个人都知道。本篇文章还在Hacker News上被讨论,你可以过去看看。我以作者的原文中加入了官网链接和一些说明。
dstat & sar
iostat, vmstat, ifstat 三合一的工具,用来查看系统性能(我在《性能调优攻略》中提到过那三个xxstat工具)。
官方网站:http://dag.wieers.com/rpm/packages/dstat/
你可以这样使用:
1
alias dstat='dstat...
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