git clone用法

下载主分支代码：

git clone  https://github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git

下载指定分支代码：

git clone -b dev_jk  https://github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git

PS：dev_jk为分支名称，例如下载test分支代码为：

git clone -b test https://github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git

命令中：多了一个 -b dev-jk,这个dev_jk就是分支，https://github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git为源码的仓库地址
下载指定分支的代码中到某个目录：

git clone -b test https://github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git /home/z/

跳过github帐号密码登陆：

git clone -b test https://用户:密码@github.com/SinevaRobot-BJ/Sineva_VINS_Localization.git /home/z/