docs: add minor tweaks to project docs

This commit is contained in:
Karl-Philipp Wulfert
2018-12-06 14:36:36 +01:00
parent f81be04e22
commit 4b23f8cd7e
5 changed files with 23 additions and 14 deletions

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@@ -32,10 +32,14 @@ docker exec -it $CONTAINERID $PROGRAM
## Tidy system
This removes unused images, networks, ... from your system.
```
docker system prune
```
Please consult the [Docker documentation](https://docs.docker.com/engine/reference/commandline/system_prune/) for more information.
## Further resources
* [An Exhaustive Guide to Writing Dockerfiles for Node.js Web Apps](https://blog.hasura.io/an-exhaustive-guide-to-writing-dockerfiles-for-node-js-web-apps-bbee6bd2f3c4)