Microsoft created a consolidated resource site with all kinds of information related to DevOps. It not only contains learning material about DevOps practices but also about Agile Methods, Git version control. You can also see how Microsoft is applying DevOps for their own products and assess you own DevOps maturity.
I’m really bad at remembering emoji’s. So here is cheat sheet with all emoji’s that can be used in tools that support the github emoji markdown markup: All credits go to rcaviers who created this list.