I am curious.

Maybe on the first one, substitute something when a DNU is encountered.
Like logging undefined receivers.

I wonder how the next one behaves on JITted methods. I fear that offset errors may lead to weird errors.


On Mon, Mar 24, 2014 at 11:51 PM, Pavel Krivanek <pavel.krivanek@gmail.com> wrote:
Who can find the most useful usage of this?

thisContext instVarNamed: #receiver put: 42.
self factorial

GOTO statement in Pharo:

FileStream stdout nextPutAll: 'Hello world'; lf.�
thisContext jump: -12.
Let's collect the next ones :-)

Cheers,
-- Pavel