It's funny how 'tap to pay by phone' apps show a picture of a credit card.
Is it a temporary skeuomorphism to help users understand, or will it become a generic symbol like the floppy disk 💾?
Here's a neat GitHub feature that I haven't noticed before: if you hover over Contributors, it shows you profile pictures of major contributors!
This picture is from https://github.com/github/semantic.
Reminds me of JS projects that generate READMEs with this visualisation.
Pharo doesn't distinguish between the IDE and the running program you're developing. This enables fun features, like opening a class editor from a value in a REPL.
(In this picture I'm learning about the class you get from array literals.)