Querying Smalltalk
An interesting question came up on comp.lang.smalltalk - the post I linked to provided the answer. The question?
now that you have mentioned it, is '' in VW imutable?
The answer can be found easily - do a "print-it" on this in a workspace:
'' isImmutable.
The cool thing is, I just brought up a BottomFeeder workspace to try it out.

