jdk1.7.0_79.tar安装

1. 安装包：http://pan.baidu.com/s/1eSdR0Wi

2. /usr/local/java 把安装包上传到这里；

3. 解压jdk：sudo tar xvf jdk1.7.0_79.tar

4. 修改配置文件：vim .bash_profile

   # .bash_profile

   
   

   # Get the aliases and functions

   if [ -f ~/.bashrc ]; then

   . ~/.bashrc

   fi

   # User specific environment and startup programs

   #PATH=$PATH:$HOME/bin

   export JAVA_HOME=/usr/local/java/jdk1.7.0_79

   export JRE_HOME=/usr/local/java/jdk1.7.0_79/jre

   export CLASSPATH=.:%JAVA_HOME%/lib/dt.jar:%JAVA_HOME%/lib/tools.jar

   export PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH

5. source ~/.bash_profile

   使得配置文件生效

6. java -version   查看是否安装成功

   java version "1.7.0_79"

   Java(TM) SE Runtime Environment (build 1.7.0_79-b15)

   Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)

本文出自 “yuntalk” 博客，请务必保留此出处http://yuntalk.blog.51cto.com/11773576/1793756

jdk1.7.0_79.tar安装

原文：http://yuntalk.blog.51cto.com/11773576/1793756