Fair enough. I've never met anyone who needs to know git but doesn't know how to copy a file. But I've met plenty who know about things like git hash, branch an

Fair enough. I've never met anyone who needs to know git but doesn't know how to copy a file. But I've met plenty who know about things like git hash, branch and rebase but have no idea about version control. Like someone who knows how to differentiate but doesn't know what acceleration is.