Subj : Re: Rollback Functions To : comp.programming From : Jon Harrop Date : Wed Oct 12 2005 09:16 am Phlip wrote: > Research "Test Driven Development". Prevention is better than a cure. Better still, ditch "test driven development" and use OCaml for its static checking to avoid most of the problems in the first place and its time-reversible debugger that already implements Yao's suggestion. -- Dr Jon D Harrop, Flying Frog Consultancy http://www.ffconsultancy.com .