[问题] Cloud9(Ubuntu)不用设定jdk环境变量?

楼主: dharma (達)   2017-09-13 22:50:17
云端开发平台Cloud9的Ubuntu环境
安装jdk后
用echo $PATH指令查,如下:
abcde:~/workspace $ echo $PATH
/home/ubuntu/.nvm/versions/node/v4.6.1/bin
:/usr/local/rvm/gems/ruby-2.3.0/bin
:/usr/local/rvm/gems/[email protected]/bin
:/usr/local/rvm/rubies/ruby-2.3.0/bin:/mnt/shared/bin
:/home/ubuntu/workspace/node_modules/.bin
:/home/ubuntu/bin
:/usr/local/sbin
:/usr/local/bin
:/usr/sbin
:/usr/bin
:/sbin:/bin
:/mnt/shared/sbin
:/opt/gitl
:/opt/go/bin
:/mnt/shared/c9/app.nw/bin
:/usr/local/rvm/bin
并没有看到jdk及Java有关的环境变量
为什么可以直接使用javac呢
我之前用Windows练习Java
都要先设环境变量
thanks
作者: dododavid006 (朔雪)   2017-09-14 08:16:00
下 which javac 看看它放在哪 说不定已经包含在某个PATH 中的目录下了

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