Conventional Commits
I've seen this style of commit on and off for a while now. I'm not a huge fan, but I get the idea. What I hadn't realised is that there was a "standard" behind this and even some documentation for it.
A successful Git branching model
Pretty good guide to an approach to a git branching strategy.
My favourite Git commit
I've long disliked the approach some people take of writing one-word git commit messages. While this example might be a wee bit over the top, I'd much rather see this level of care over the craft.