mac boot for react-native developer
https://developer.android.google.cn/studio
https://brew.sh
https://www.yarnpkg.com/en/docs/install#mac-stable
https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
https://www.java.com/en/download/mac_download.jsp
https://facebook.github.io/react-native/docs/getting-started
https://help.github.com/en/articles/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent
ssh-keygen -t rsa -b 4096 -C "[email protected]"
ssh-add -K .xxxxxxx
