安装完Ubuntu15.10要做的事情

安装Vmware-tools： http://donald-draper.iteye.com/blog/2316945
卸载，安装软件： http://blog.csdn.net/skykingf/article/details/45267517
修改桌面文字： http://donald-draper.iteye.com/blog/2316950
多账号登陆： http://donald-draper.iteye.com/blog/2316952
关闭ipv6： http://donald-draper.iteye.com/blog/2316956
重命名hostname
donald_draper@rain:~$ vim /etc/hostname
输入：
rain
donald_draper@rain:~$ cat /etc/hostname
rain
修改host映射：
donald_draper@rain:~$ vim /etc/hosts
donald_draper@rain:~$ cat /etc/hosts
127.0.0.1 localhost
192.168.126.135 rain

# The following lines are desirable for IPv6 capable hosts
#::1     ip6-localhost ip6-loopback
#fe00::0 ip6-localnet
#ff00::0 ip6-mcastprefix
#ff02::1 ip6-allnodes
#ff02::2 ip6-allrouters