Soke vrsions of DOS used a VCS named Source Library Manager, SLM, aka Slime. Later, it became Microsoft Delta, and eventually SourceSafe, then they switched to SourceDepot, which was a flavor of Perforce.
Black only. Either bold or italics if you feel the need to add emphasis.
Most resumes are parsed by tools and you’ll never see fancy formatting anyways.
“Loops Habit Tracker” can do all of these things.