[R] Suppressing final spaces in data.frame printouts

[RICHARD M. HEIBERGER]

On Wed, Nov 11, 2009 at 8:12 PM, Stavros Macrakis <macrakis at alum.mit.edu> wrote:
> Thanks for the suggestion. I'mm familiar with the truncate-lines variable,
> but that's not quite what I was looking for.  I don't want the padding
> spaces displayed, but I do want to see long strings at the end of the line.

Then we can use a different emacs trick.

delete-trailing-whitespace    M-x ... RET
  Command: Delete all the trailing whitespace across the current buffer.
ess-nuke-trailing-whitespace  M-x ... RET
  Command: Nuke all trailing whitespace in the buffer.
whitespace-toggle-trailing-check M-x ... RET
  Command: Toggle the check for trailing space in the local buffer.

Rich