I just changed my default notebook context to 'unique to this Notebook' so that variables don't roll across numerous open notebooks. Doing this, however, made the command ClearAll["Global*"] stop ...
I have noticed an errant behavior new in Mathematica 9. I thought at first it was because I was importing a very large text file and Mathematica just couldn't handle it. But now, I have seen the ...
Is there some way to do this other than going to Evaluation -> Quit kernel and firing a new one up?