Christian Couder <christian.couder@xxxxxxxxx> writes: > So we could perhaps get rid of the ';', but on the other hand ";#" > should make it extra clear that the command before it ended and that > the rest of the line is a comment. True. In modern shells, ";" in the ";#" sequence may not be necessary, but consistently writing ";#" as if it were a single token would probably be a good idea in the documentation. Of course, if we can declare that the usefulness of the monospace plain text document does not matter, we could do without ";#" and typeset the comment (and the prompt) in different font and/or color. It would make it easier to see which part of the line is what is to be typed verbatim. Thanks.