How do you know how to repaint the screen when a variable changes without blocki... | Hacker News

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		lomase on July 22, 2024 \| parent \| context \| favorite \| on: Web Crap Has Taken Control How do you know how to repaint the screen when a variable changes without blocking the UI?

throwawayffffas on July 22, 2024 [–]

To slightly refine your question. When a variable changes how do you know which UI elements have to be updated? I think his answer is obviously all of them.

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