我是新来的,并尝试了从DigitalOcean,但当我做docker run -p 5000:5000 flask_demo:v0,我得到以下错误。Error response from daemon: Ports are not available: listen tcp 0.0.0.0:5000: bind: address already in use.
当我通过pgAdmin访问Postgres数据库时,我得到了这个错误。 我已经将该方法设置为"trust“ # IPv4 local connections:# IPv6 local connections:# Allow replication connections from localhost, b