> I just don't get it. Is this really what people do? Switch back and forth between editing and viewing all the time? Yes, I do this all the time. In particula

> I just don't get it. Is this really what people do? Switch back and forth between editing and viewing all the time? Yes, I do this all the time. In particular I want to be editing my markdown in a fixed-width font (because it includes a lot of code, typically), but also able to view it prettily.