Chris Barber@chrisbarber.devBryan Hughes talking about JavaScript performance. C is really fast compared to JS, followed closely by Rust. Just learned Rust has a swap operation, but it’s slow? #jsconf14/10/25, 6:11 pm·0 reposts·1 like
barrett ✨@barretts.club15 Oct 2025this? doc.rust-lang.org/core/mem/fn.... or atomics?doc.rust-lang.orgswap in core::mem - RustSwaps the values at two mutable locations, without deinitializing either one.