问题：docker启动docker容器时报错
docker: Error response from daemon: Conflict. The container name is already in use by container You have to remove (or rename) that container to be able to reuse that name.
解决办法：
在此之前已经启动了相同名字的docker容器，The container name is already in use by container
You have to remove (or rename) that container to be able to reuse that name
删除这个container
想要启动一个新的容器，可以删除已经存在的容器
docker rm YOUR_CONTAINER_NAME
重新启动这个container
也可以重新启动已经存在的容器
docker start YOUR_CONTAINER_NAME