【Linux】VM虚拟机安装Ubuntu 14.04

Windows系统

VMware-workstation-full-12.1.0-3272444

ubuntu-14.04.4-desktop-amd64

安装步骤：

http://jingyan.baidu.com/article/1612d500a7008fe20e1eee21.html

Ubuntu装机必备 

在安装软件的时候出现了Package has no installation candidate的问题，如：

#  apt-get install <packagename>
Reading package lists... Done
Building dependency tree... Done
Package aptitude is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package <packagename> has no installation candidate

解决方法如下：
# apt-get update
# apt-get upgrade
# apt-get install <packagename>

参考：http://blog.csdn.net/wxqee/article/details/28666297

安装ssh工具

sudo apt-get install openssh-server

启动：sudo /etc/init.d/ssh

更改下载源

sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup
sudo vim /etc/apt/sources.list

deb http://mirrors.aliyun.com/ubuntu trusty main restricted
deb-src http://mirrors.aliyun.com/ubuntu trusty main restricted
 
deb http://mirrors.aliyun.com/ubuntu trusty-updates main restricted
deb-src http://mirrors.aliyun.com/ubuntu trusty-updates main restricted
 
deb http://mirrors.aliyun.com/ubuntu trusty universe
deb-src http://mirrors.aliyun.com/ubuntu trusty universe
deb http://mirrors.aliyun.com/ubuntu trusty-updates universe
deb-src http://mirrors.aliyun.com/ubuntu trusty-updates universe
 
deb http://mirrors.aliyun.com/ubuntu trusty multiverse
deb-src http://mirrors.aliyun.com/ubuntu trusty multiverse
deb http://mirrors.aliyun.com/ubuntu trusty-updates multiverse
deb-src http://mirrors.aliyun.com/ubuntu trusty-updates multiverse
 
deb http://mirrors.aliyun.com/ubuntu trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu trusty-backports main restricted universe multiverse
 
deb http://security.ubuntu.com/ubuntu trusty-security main restricted
deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted
deb http://security.ubuntu.com/ubuntu trusty-security universe
deb-src http://security.ubuntu.com/ubuntu trusty-security universe
deb http://security.ubuntu.com/ubuntu trusty-security multiverse
deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse

root默认没激活，你可以用sudo passwd root 命令来更改root密码

配置java环境变量

解压

tar zxvf jdk-7u80-linux-x64.tar.gz

gedit ~/.bashrc
末尾插入
export JAVA_HOME=/usr/local/java/jdk1.8.0_25  
export JRE_HOME=${JAVA_HOME}/jre  
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib  
export PATH=${JAVA_HOME}/bin:$PATH

source ~/.bashrc

 安装nexus，maven私服

 http://www.cnblogs.com/candle806/p/4076325.html