On Tue, 23 May 2006, Trent Piepho wrote: > There is no easy version number like in CVS or Mercurial. The is a large > hash value for each patch, but I haven't found out how you get it. > You can get it by using 'darcs changes --xml-output'. Most useful output I've seen up to now. So you can actually: darcs diff --match="hash 20060426130158-e4f26-95127653ab70ab4e79a2be331ac863cbc5b1d9b5.gz" Taken from: http://darcs.net/DarcsWiki/FrequentlyAskedQuestions Stas.