mac os 卸载android studio 从新安装遇到的一些问题

http://blog.csdn.net/elonspace/article/details/51800949

google中国论坛

http://www.android-studio.org

linux指令笔记

source (文件名)让编辑后的文件立即生效

比如:source ~/.bash_profile

1.mac os从新安装android studio报一个错误 bash gradle command not found

vim ~/.bash_profile(增加 gradle环境变量)

export GRADLE_HOME=/Applications/Android\ Studio.app/Contents/gradle/gradle-3.2

export PATH=${PATH}:${GRADLE_HOME}/bin

下面两个是android studio sdk路径，根据自己安装的路径设置

export PATH=${PATH}:~/Users/hangliao/Library/Android/sdk/platform-tools

export PATH=${PATH}:~/Users/hangliao/Library/Android/sdk/tools