lecture · intermediate · evergreen

Refterm Lecture Part 1 - Philosophies of Optimization

Molly Rocket · Oct 18, 2021 · 18m 41s

What this video covers

Casey Muratori's first refterm lecture lays out philosophies of optimization, distinguishing optimization from non-pessimization, which means avoiding needless work. It uses his fast terminal renderer project to show how fast computers really are.

Why it surfaced in Hacker News

HN returns to it constantly in software performance debates as the primer on non-pessimization and why modern software is slow.

10.5recommendation score
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distinct recommenders
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recommendation months
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strong recommendations

Recommendation context

Short excerpts from positive mentions. Open the source to read the full Hacker News discussion.

“Casey Muratori's refterm video series is a great example of how to do application design.”

“Casey's most recent intro to non-pessimization”

“If you are interested in an expansion on this idea, checkout Casey Muratori's lecture about philosophies of optimization”

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