Push ifs up and fors down: The idiom, its algebra, and its limits
By speckx · 2026-10-07 · 47 points · 12 comments
https://debasishg.github.io/blog/push-ifs-up-fors-down/
By speckx · 47 points · 12 comments · on Hacker News, read on BetterNews.
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