 Hi everyone, I'm community moderator Ben Cotton here with your opensource.com top 5 for the week of June 23rd, 2017, as presented by Puppets! It's the Dog and Frog Show, starring Dog and Frog. This week, Games, DevOps, Security, and more. Hi Frog! Coming in at number 5 this week is using open source tools to play Dungeons and Dragons. Joe Klein shares how he uses open source tools to play role-playing games, both in person and online. Create scenarios, develop maps, and do more with the tools you know and love. That was good. That was real good. What about number 4? How containers and DevOps transformed Duke University's IT department? I've read this. Virtual machine sprawl can be a real problem. Chris Collins tells us how Duke University used containers and a culture change to improve its IT services. But you know what else is important in development? Security. That's right. At number 3 is 3 security tips for software developers. Security is a broad and complex subject, but some advice is always applicable. Pete Savage shares 3 tips, count them 3, that you should keep in mind as you design software and systems. This week's number 2 is how to use Ansible to manage PostgreSQL. The database is a critical part of many IT systems, so you want to make sure it's well managed. Robert Bernier's article shows you how you can use Ansible to do that. And the top article this week is resources for getting started with Python and machine learning. I want to know how to get started with this. Then you should read Vioma Patel's article. Start by learning the basics of Python and then learn how to apply it to machine learning. Well, that was a great set of articles. Yes, and there is more great content available at opensource.com. I will have to go read it while I wait for next week's top 5 video. Bye frog! Bye dog!