1.在文件夹中右键打开终端
sudo apt-get install nautilus-open-terminal
重新加载文件管理器或注销再登录即要使用
nautilus -q
2.ssh连接时，拒绝服务
SnOwMac:Server-windows SnOw$ ssh rescue@192.168.1.10
ssh: connect to host 192.168.1.10 port 22: Connection refused
需要安装ssh-server
sudo apt-get install openssh-server
3.安装openjdk
sudo apt-get update
sudo apt-get install openjdk-7-jdk