Pressing Control+S is not the immediate-update mechanism Bret Victor uses as a foundation to his sophisticated ideas about Learnable Programming: http://worryd

Pressing Control+S is not the immediate-update mechanism Bret Victor uses as a foundation to his sophisticated ideas about Learnable Programming: http://worrydream.com/LearnableProgramming/ http://worrydream.com/LearnableProgramming/ I don't understand how someone can link to his 'Inventing on Principle" video in the second paragraph of their web page and fail to comprehend the material it covers in just the first 6 minutes of its running time. Note, that Bret Victor despises the term 'live-coding' as a description of this work.