mac上配置jdk

1.去官網下載jdk(以1.8爲例）點擊同意後下載下圖所示文件 http://www.oracle.com/technetwork/jav/javase/downloads/jdk8-downloads-2133151.html 2.下載後安裝（此步略） 3.打開終端，默認的安裝路徑一般爲/Library/Java/JavaVirtualMachines/jdk1.8.0_172.jdk 進入Ho

>>阅读原文<<