The smalltalk way of OOP, as presented most lucidly and disciplined by Dan Ingalls 21 years ago. All of the principles presented here still hold today. At the end of the video is an interesting discussion of 'whether OOP is the right way' and some insight into performance concerns of the day, which are insignificant today. OOP is another strict 'way', whether it's the only way, well-conceived, terse, and universal is up to the thinking viewer.
Hahaha makes me realise how many years people have been failing to create descent 'visual programming languages' for kids.
sharperguy 4 months ago