I've been playing around with docker containers recently including setting memory limits. But Google had wasn't much help. So posting a simple method I discovered here. You do need php installed in your container. truncate…

It seems the puppet apt module doesn't runs apt-get update more than once even when you explicitly define it if you haven't changes your sources.list. Because it thinks nothing has changed. This is an…

Over the past few days rethinkdb has been giving me errors about handshake timeouts due to too many open connections. If you've had similar 'handshake timeout' errors you've probably got the same problem. Somewhere in…