Energy-Languages
just
Energy-Languages | just | |
---|---|---|
37 | 25 | |
668 | 3,547 | |
0.4% | 0.6% | |
0.0 | 2.5 | |
7 months ago | 6 months ago | |
C | JavaScript | |
MIT License | MIT License |
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Energy-Languages
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C Is the Greenest Programming Language
Looking at the benchmark where C++ is worst compared to other languages, it's depending on the library used. I would guess if they used Google's re2 Regex library instead of Boost's, the result would be different.
https://github.com/google/re2
https://github.com/greensoftwarelab/Energy-Languages/blob/ma...
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General Availability of the AWS SDK for Rust
Trawling through the wayback machine, I did find that the older pages link to https://github.com/greensoftwarelab/Energy-Languages, which does seem to provide the contents of the specific programs used and the benchmarking software. Excellent.
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Java consumes 38x less energy than Python
> … not … primarily an issue with means vs medians
We're comparing averages, why would we bother so much about the cause of an outlier.
> you linked directly to the C++ code for spectral-norm
You had linked to the wrong C and C++ code for spectral-norm, I linked to the code that was actually used.
> The time ratio of the Benchmarks Game fastest C version to the slowest C++ version is over 16x.
Again, you seem to be looking at the wrong repo.
The authors of "Energy Efficiency across Programming Languages, SLE’17" provided this repo —
https://sites.google.com/view/energy-efficiency-languages
https://github.com/greensoftwarelab/Energy-Languages
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Racket: The Lisp for the Modern Day
https://github.com/greensoftwarelab/Energy-Languages/issues/...
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Is your language eco friendly?
The paper authors provided a repo for the source code they used: https://github.com/greensoftwarelab/Energy-Languages
- Reasons you prefer Golang over Java?
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I don't hate it. But I can't deny it.
The study made their own measurements. They did not re-use measurements made by the benchmarks game.
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Energy Efficiency across Programming Languages [pdf]
One of the JavaScript programs at least was concurrent, whereas the TypeScript equivalent was synchronous. No wonder there's a difference...
Haven't looked closely at the other problems, but it's apparent to me that the solutions are not even trying to be similar, so comparing their efficiency is near useless.
the problem in question was the k-nucleotide one, IIRC:
https://github.com/greensoftwarelab/Energy-Languages/blob/13...
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How to install libraries into a common directory so that they can be targeted by an -L flag to rustc?
I've been trying to replicate a study on energy usage (alright, it's that study on energy usage) and I've hit a bit of a snag while trying to compile the Rust components of the project. Instead of using a Cargo.toml and building with cargo, the authors have decided to use a Makefile and manually pass flags into rustc.
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Greenest programming languages: a reason to support JavaScript over TypeScript
Here is an issue from the repo with the code they used: https://github.com/greensoftwarelab/Energy-Languages/issues/34
just
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A list of JavaScript engines, runtimes, interpreters
just
- Just-JS: small, secure, robust and performant JavaScript runtime for Linux
- Elixir Saves Pinterest $2M a Year in Server Costs
- GitHub - just-js/just: a very small v8 javascript runtime for linux only
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I have done a full benchmark of a POST REST API on my computer: Node.js vs Fastify vs Express.js vs Deno vs Bun vs GO. Node.js is used WITH and WITHOUT clustering on 6-core I7 processor
https://github.com/just-js/just Is another for a V8 runtime, it really shows how well optimized it is. https://www.techempower.com/benchmarks/#section=data-r21
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Bun v0.6.0 – Bun's new JavaScript bundler and minifier
i just tried recompiling v0.0.2 (https://github.com/just-js/just/releases/tag/0.0.2) of just-js and comparing it to current. for the completely static build on ubuntu 22.04 i see following:
0.0.2 (v8 v8.4.371.18) - file size: 15.2 MB, startup RSS: 8.4 MB
- Just – A small V8 JavaScript runtime for Linux only
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Is Scala to Java the same relationship as TypeScript has with ECMAScript?
Not at all. Javascript, as well as java compiled into the bytecode, but just incrementally and at the runtime. You cannot compile typescript into bytecode directly (at least it intend to be like that). You can even compile js to executable (https://github.com/just-js/just). So no, typescript transpiles to javascript, whereas scala compiles to bytecode, it's different things
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A C++ web/application framework I have been building for the last 12yrs
Trust me, these guys are insane and go to really extreme levels and use optimization techniques which are not generally prevalent among the general programming fraternity. for eg, look at pico.v it is awesome and just-js is truly unbelievable, then there is faf, most of them combine low level programming trickery to reach those insane numbers. Also some of the code may not be useful in a production app but they actually extract the juice out of the metal at every instance. Memory optimizations, compiler optimizations, postgresql wire implmentations, rust black magic, these guys are really crazy and passionate.
- Caffè Italia * 26/10/22
What are some alternatives?
SGDK - SGDK - A free and open development kit for the Sega Mega Drive
bun - Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
gdnative - Rust bindings for Godot 3
fastapi - FastAPI framework, high performance, easy to learn, fast to code, ready for production
racket-binfmt - A binary format parser generator DSL with support for limited context-sensitivity.
ntex - framework for composable networking services
Programming - This repo contains my Projects and practice code of various languages which I have learned during my Graduation in Computer engineering.
hermes - A JavaScript engine optimized for running React Native.
OTA_update_STM32_using_ESP32 - Program STM32Fxx MCUs Over-the-Air using ESP32
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.
rust - Rust for the xtensa architecture. Built in targets for the ESP32 and ESP8266
quickjspp - Port of QuickJS Javascript Engine.