Java安裝
安裝新版的Java 1.7
從下列網站下載 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"
設置JAVA_HOME環境變量
編輯文件'~/.zshrc'或'~/.bash_profile',加入下面兩行之一:
對於Java 1.6:
export JAVA_HOME=`/usr/libexec/java_home -v 1.6`
export PATH=${JAVA_HOME}/bin:$PATH
對於Java 1.7:
export JAVA_HOME=`/usr/libexec/java_home -v 1.7`
export PATH=${JAVA_HOME}/bin:$PATH
即:
<span style="color:#333333;">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$ </span><span style="color:#ff0000;">source</span><span style="color:#333333;"> ~/.zshrc
sibyl-lvdeMacBook-Pro:~ sibyl_lv$ echo $JAVA_HOME
/usr/libexec/java_home -v 1.7</span>
安裝IntelliJ IDEA
從官網下載 Mac OS X 版本的IntelliJ IDEA,文件名是ideaIU-14.0.3.dmg:
https://www.jetbrains.com/idea/download/
下載並安裝Java
for OS X 2014-001
https://support.apple.com/kb/DL1572?locale=en_US
安裝IntelliJ IDEA,Intellij IDEA 14 License Key在網上都可以找到,請自行Google!