At this point I���ve lost cumulatively hours and hours of work due to Playground not saving the code; so every time I crash I lose.

In the picture below the code was demonstrably executed and yet it���s not in the history and if I would crash (which happens several times a day in ���stable��� pharo 5) I would lose it. Not to mention that way too often I see duplicate events in the history with identical code���

Peter