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Mac 環境配置 JDK

file profile 安裝路徑 tools bin read nbsp rar 修改路徑

1.下載jdk 1.8:

http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

2. 安裝jdk,安裝路徑:

/Library/Java/JavaVirtualMachines/jdk1.8.0_141.jdk/Contents/Home

修改路徑:

vim /etc/profile
在結尾加上,如下代碼:
1 JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_141.jdk/Contents/Home
2 JAVA_BIN=/Library/Java/JavaVirtualMachines/jdk1.8.0_141.jdk/Contents/Home/bin 
3 CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar PATH=$PATH:$JAVA_HOME/bin 4 5 export JAVA_HOME 6 export JAVA_BIN 7 export CLASSPATH 8 export PATH

無法保存時,

:set noreadonly

:wq!

然後運行

source /etc/profile

檢查下就行了

Mac 環境配置 JDK