=== 常用命令 ===
参考：https://www.cnblogs.com/ldj3/p/9172804.html
>git init
>git clone -b feature-branch-123 https:xxx.git
=== 常见错误 ===
- github clone报错error: RPC failed; result=56, HTTP code = 200
参考解决方案：
git config https://blog.csdn.net/qq_34121797/article/details/79561110
- git SSH authenticity of host can't be established
参考解决方案：
https://blog.csdn.net/lqlqlq007/article/details/78983879