Hi everyone,
I'm new to both Smalltalk and especially to Pharo (and this mailing list).
I have a very basic question and would like to be directed to more
info or a different mailing list if appropriate.
For most tutorials (I'm using squeak tutorials), one does a lot of
work in a workspace.
If I make a new global variable such as:
MySquare := Morph new
...once I define "MySquare" as a global variable I know I can send it
many messages like:
MySquare openInWorld
MySquare color: Color yellow
When I'm done and I close the workspace, save the image and save the
image. When I open it again it will know what "MySquare" is known in
any workspace.
How do I remove "MySquare" and/or the associated object?
How could I see or find other such global variables?
- John
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