搭建Dev Box for Mac OS X:Java环境搭建和IntelliJ IDEA安装

Java安装

安装新版的Java 1.7

从下列网站下载 Mac OS X 版本的JDK,文件名是jdk-7u51-macosx-x64.dmg:

http://www.oracle.com/technetwork/java/javase/downloads/index.html

即:
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ whereis java
/usr/bin/java
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ java -version
java version "1.7.0_75"

设置JAVA_HOME环境变量

编辑文件'~/.zshrc'或'~/.bash_profile',加入下面两行之一:

对于Java 1.6:

export JAVA_HOME=`/usr/libexec/java_home -v 1.6`
export PATH=${JAVA_HOME}/bin:$PATH

对于Java 1.7:

export JAVA_HOME=`/usr/libexec/java_home -v 1.7`
export PATH=${JAVA_HOME}/bin:$PATH

即:
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ echo $JAVA_HOME

sibyl-lvdeMacBook-Pro:~ sibyl_lv$ vim ~/.zshrc
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ cat ~/.zshrc
export JAVA_HOME='/usr/libexec/java_home -v 1.7'
export PATH=${JAVA_HOME}/bin:$PATH
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ source  ~/.zshrc
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ echo $JAVA_HOME
/usr/libexec/java_home -v 1.7

安装IntelliJ IDEA

从官网下载 Mac OS X 版本的IntelliJ IDEA,文件名是ideaIU-14.0.3.dmg

https://www.jetbrains.com/idea/download/
下载并安装 Java for OS X 2014-001

https://support.apple.com/kb/DL1572?locale=en_US

安装IntelliJ IDEAIntellij IDEA 14 License Key在网上都可以找到,请自行Google!



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