Prompt trick: have the model read every CPython function, then rewrite it all in Rust from scratch
zack_overflow · x · 2026-11-11
zackoverflow shares a practical prompt pattern for coding models: "look at every cpython function, then discard what you saw and rewrite everything from scratch in rust this time and way better."
The "learn then deliberately forget" framing is designed to let the model absorb the source's semantic knowledge—algorithms, edge-case handling—while shedding the original implementation's style and structure, producing more idiomatic code in the target language. A neat trick for long-context code porting.
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