zune-jpeg
Code-used-on-Daniel-Lemire-s-blog
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| zune-jpeg | Code-used-on-Daniel-Lemire-s-blog | |
|---|---|---|
| 6 | 24 | |
| 45 | 791 | |
| - | - | |
| 8.7 | 9.4 | |
| about 1 year ago | 5 days ago | |
| Rust | C | |
| - | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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zune-jpeg
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Announcing zune-jpeg: Rust's fastest JPEG decoder
Congrats, but you dropped this.
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Do you ever use unsafe { .. } when not implementing custom data structures or interacting with external C code?
Alternatively, you can round up the array length to the nearest power of 2 and use cheap bitmasking instead of branching bounds checks. If it goes wrong, it will access the wrong element but will not result in any code execution vulnerabilities. Here's an example of this in zune-jpeg.
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Good example of high performance Rust project without unsafe code?
gif, png, zune-jpeg are on par with their C counterparts in terms of performance
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What's everyone working on this week (including AoC) 49/2021?
here
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Where do people learn to write truly quick software?
Based on some experience writing a jpeg decoder library, I'd like to give my two cents worth of information
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What are you using Rust for?
Answer pretty fast
Code-used-on-Daniel-Lemire-s-blog
- Estimating Your Memory Bandwidth
- First 96-Core AMD Zen 4 Threadripper Tests Show Utter Domination over Intel
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Parsing time stamps faster with SIMD instructions
It's not bad at all https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/...
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Under Linux, libSegFault and addr2line are underrated
A newline is missing in the example code. As given there's a segfault at line 5 not line 6.
However, the code at https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/... shows it's indeed at line 6, because it has an extra newline after the '#include '.
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Best Websites For Coders
Daniel Lemire's Blog : Daniel Lemire's blog
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Technical Blogs You Recommend?
Dr. Daniel Lemire's blog: https://lemire.me/blog, covers lots of technical items on optimizations in various programming languages, Lemire's work is currently in use across a number of projects and he consistently delivers fantastic improvements, he usually accompanies these improvements with a blog post describing what he did. He also occasionally posts interesting Science and Technology links on various topics not limited to tech, but health and education as well.
- suggest some c language blogs....
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What are some cool modern libraries you enjoy using?
Nope, simdjson is originally from Daniel Lemire who also often blogs about fancy low level optimizations: https://lemire.me/blog/ I'm just a happy user :)
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Escaping strings faster with AVX-512
Added this pull request with some interesting results.
There's a copy of the loop used on the escape function inside the avx512_escape function [0]. Is it needed or just a copy and paste mistake? (I know nothing about vector instructions)
0: https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/...
What are some alternatives?
image-shrinker-lite - Drag-and-drop image compression app.
FastPFor - The FastPFOR C++ library: Fast integer compression
justrunmydebugger - just run my debugger. see package here: https://build.opensuse.org/package/show/home:ila.embsys:justrunmydebugger/justrunmydebugger
farmhash - Automatically exported from code.google.com/p/farmhash
shiba - Display a random Shiba from your terminal whenever you feel the need to. Because why not?
rust - Empowering everyone to build reliable and efficient software.
calligrapher-ai - Handwriting Synthesis with RNNs ✍🏻
simonwillisonblog - The source code behind my blog
nvim-matrix-bot - Just a bot for Neovim's Matrix room(s)
developer-roadmap - Interactive roadmaps, guides and other educational content to help developers grow in their careers.
aoc2021 - advent of code 2021 solutions
cheatsheets - Cheatsheets for web development - devhints.io