What options are there to change the view of a directory in
emacs dired mode? How to apply it? How can I change it on the fly?
In particular I want to know:
- How to make it show the file sizes in human readable format (MB, GB, ...)?
- How to omit the permissions, owner and group in the list view?
- How to change appearance of symbolic links? (I want it to be displayed like regular files i.e. without the target, but in another color to indicate that they are links).