Mark

The mark is one end of the region; the other end is point.

There is only one current mark in a buffer, but you can access past positions of the mark, sometimes also referred to also as “marks”. In particular, you can cycle among these positions.

Being a buffer position, the mark is located before or after a character. It is updated dynamically whenever the buffer’s contents are modified.

You can set the mark in any of these ways:

See MarkCommands for information on commands involving the mark.


CategoryGlossary