ubuntu

1:重启gnome桌面系统命令

sudo /etc/init.d/gdm restart

2：重启kde桌面系统命令

sudo /etc/init.d/kdm restart

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ubuntu下安装搜狗linux输入法

源是这里：https://launchpad.net/~fcitx-team/+archive/nightly

输入以下命令安装：

1 #首先添加源
2 sudo apt-add-repository ppa:fcitx-team/nightly
3 sudo apt-get update
4
5 #如果以前使用或安装过fcitx，需要把他删除掉
6 sudo apt-get remove fcitx*
7 #安装sogou输入法
8 sudo apt-get install fcitx-sogoupinyin

重启或者登出桌面再重新登陆便ok。

字库很ok,感觉还不错。

转: http://my.oschina.net/winktj/blog/119220

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ubuntu 为应用程序设置桌面图标：

以eclipse为例子：

在终端中输入 
sudo gedit /usr/share/applications/eclipse.desktop 


[Desktop Entry]
Encoding=UTF-8
Name=eclipse
Comment=Eclipse IDE
Exec=/home/lenovo/developer/eclipse/eclipse
Icon=/home/lenovo/developer/eclipse/icon.xpm
Terminal=false
StartupNotify=true
Type=Application
Categories=Development;

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安装可以选择桌面效果的插件，有了这个插件可以在登录解面选择不同的桌面

sudo apt-get install gnome-tweak-tool # 高级配置工具 （推荐安装）

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打开windows上的txt文档出现中文乱码问题解决：

在终端中执行：

gsettings set org.gnome.gedit.preferences.encodings auto-detected "['UTF-8', 'GB18030', 'GB2312', 'GBK', 'BIG5', 'CURRENT', 'UTF-16']"

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chrome 启用java

Issue the following commands.

• Type/Copy/Paste: sudo -s
  • this will change you into root
• Type/Copy/Paste: mkdir -p /opt/google/chrome/plugins
  • this will create a directory called /opt/google/chrome/plugins
• Type/Paste/Copy: cd /opt/google/chrome/plugins
  • this will change you into the google chrome plugins directory,make sure you are in this directory before you make the symbolic link
• Type/Paste/Copy: ln -s /usr/local/java/jre1.7.0_09/lib/i386/libnpjp2.so
  • this will create a symbolic link from the Java JRE( Java Runtime Environment ) pluginlibnpjp2.so to your Google Chrome web browser

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