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C is one of the most energy saving language (lemmy.world)
submitted 1 year ago by to c/programming@programming.dev
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cross-posted from: https://lemmy.world/post/31184706

C is one of the top languages in terms of speed, memory and energy

https://www.threads.com/@engineerscodex/post/C9_R-uhvGbv?hl=en

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[–] 1 point 1 year ago (1 child)

Only if you choose a lower language level as the target. Given these results I suspect the researchers had it output JS for something like ES5, meaning a bunch of polyfills for old browsers that they didn't include in the JS-native implementation..

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  • [–] 1 point 1 year ago (1 child)

    Not really, because this stuff also happens: https://stackoverflow.com/questions/20278095/enums-in-typescript-what-is-the-javascript-code-doing a function call always has an inpact.

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  • [–] 1 point 1 year ago (1 child)

    Yeah sure, you found the one notorious TypeScript feature that actually emits code, but a) this feature is recommended against and not used much to my knowledge and, more importantly, b) you cannot tell me that you genuinely believe the use of TypeScript enums – which generate extra function calls for a very limited number of operations – will 5x the energy consumption of the entire program.

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