I have a colleague who uses git for version control, but every single commit message is just a '?' symbol.
It's like knowing someone uses cotton buds in their ears: none of my business, but I really really want to tell them they're wrong!

@christianp These days I would just take the small win that a someone *uses* git

A Mastodon instance for maths people. The kind of people who make $\pi z^2 \times a$ jokes.

Use $ and $ for inline LaTeX, and $ and $ for display mode.