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A comment on We rewrote our Rust WASM Parser in TypeScript – and it got 3x Faster. Parent comment

Re:We rewrote our Rust WASM Parser in TypeScript – and it go... by czhu12 on Saturday March 21, 2026 @06:34AM (#47465823)
Ditto for me. I had gotten so used to building web backends in Ruby and running at 700MB minimum. When I finally got around to writing a rust backend, it registered in the metrics as 0MB, so I thought for sure the application had crashed.

Turns out the metrics just rounded to the nearest 5MB

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