Attempting to do some housecleaning and uninstall packages I no longer use, I attempted to uninstall dash, but Setup informs me that it is required by rebase. Wouldn't bash or the Bourne shell be a more appropriate choice? Sure, dash is smaller than either, but efficiency isn't critical for an application such as rebase.
I then ran "man dash" and found two places in the man page that use the Unicode MATHEMATICAL LEFT/RIGHT ANGLE BRACKET (U+27E8/27E9) symbols. These symbols probably don't render properly on most folk's systems, so IMHO are a poor choice of symbols to use in a man page. In an example, it shows: lf foobar ⟨return⟩ --Ken Nellis