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| # Cheat Sheet: Docker | |
| Lists running containers | |
| $ docker ps | |
| Shows what images are available? | |
| $ docker images | |
| Shows ? | |
| $ docker network ls | |
| Troubleshooting Ports | |
| $ docker run -d -p 8080:80 --name webserver nginx | |
| https://www.mkyong.com/mac/mac-osx-what-program-is-using-port-80/ | |
| Find out what is using port 80 | |
| This /usr/sbin/httpd is listening on port 80, should be Apache server | |
| $ sudo lsof -i :80 | |
| $ sudo apachectl stop | |
| More info: | |
| http://www.szinet.com/node/3 |
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