Using git mailmap when names change (or you mess up your email)

from blog ntietz.com blog, | ↗ original
People change their names for all sorts of reasons. They get married, they transition, or they just decide a different name better suits them. When this happens, things break. Recently I talked about how email address changes break things. Today it's how to fix this issue with git. We use git at work. After I came out at work, it was a game of...