Is it possible to have a separator (like a thin line) between columns in
program listings? It just doesn't look right without one; that is, it's
not intuitively apparent that there two columns. Enabling line numbers
helps a lot, but in most cases I don't need line numbering anyway.
Is it possible to have a separator (like a thin line) between columns in
program listings? It just doesn't look right without one; that is, it's
not intuitively apparent that there two columns. Enabling line numbers
helps a lot, but in most cases I don't need line numbering anyway.
Is it possible to have a separator (like a thin line) between columns in
program listings? It just doesn't look right without one; that is, it's
not intuitively apparent that there two columns. Enabling line numbers
helps a lot, but in most cases I don't need line numbering anyway.
