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speps

3,412 karma · joined June 26, 2015

https://speps.fr contact@speps.fr
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speps··on Under the Microscope: Three Dirty Dwarves
This video might be of interest, how to crack a C64 game. There's multiple protections and steps, it was quite interesting to see the length they've gone to slow down piracy.

https://youtu.be/yVtKKb3wkYc

speps··on Talc – A fast and flexible allocator for no_std and WebAssembly
Added a new issue [1] to add TLSF to the benchmarks as it's likely going to be faster in a single-threaded environment according to the rlsf crate [2].

[1] https://github.com/SFBdragon/talc/issues/26 [2] https://github.com/yvt/rlsf

speps··on The importance of making games during a game engine's development
Unity did start making their own demos, but it seemed more to catch-up with Unreal Engine which did it since the start (eg. Unreal games where the name comes from).
speps··on Every Single Frame
There's some NSFW scenes in A Clockwork Orange, you've been warned! Probably some other ones too...
speps··on Nvidia Announces Financial Results for Fourth Quarter and Fiscal 2024
Nvidia invested in CUDA for decades! Following research papers in computer graphics or physics for example, you'd find a transition from Fortran to CUDA over many years. That helped quite a lot when ML came back and CUDA made it easy. They ported many basics like FFT, BLAS, etc. to CUDA so the building blocks were there already when AI grew too. Of course, it helped that many Python ML library backends also supported GPU via CUDA.

If you look at the same landscape from AMD's side, it's lackluster to say the least. And they're only now trying to catch up... And they have to make it CUDA compatible!

Nvidia won on the tools side, the GPUs aren't necessarily faster, but the only way to use them easily is CUDA.

speps··on Ask HN: Nitter officially declared "over" today – alternatives?
For 1: replace twitter.com with vxtwitter.com.
speps··on Perun2 Programming Language
Or be a "power user" and restore the old context menu: https://answers.microsoft.com/en-us/windows/forum/all/restor...
speps··on How Venus ended up with a mini-moon named Zoozve
"Zoozve" is its original name "2002VE" read as a word because an illustrator for a poster wrote his 2s looking like Zs.
speps··on Explore interesting places nearby listed on Wikipedia
Looks like someone actually did the project described there: https://news.ycombinator.com/item?id=39232004

The original blog post was quite negative, building something like this doesn't necessarily need a specific audience, the audience can come over time.

speps··on Bluesky signups are now open to the public
Nice, hopefully it'll drown some of the more niche streams and surface more mainstream ones.
speps··on WebAssembly Playground
8MB seems high for Rust. Even the project I did [1] which was using D (with GC) ended up with an 8MB WASM. Rust's WASM target is much more exercised than D's, so I think you might need to tweak some compile options.

[1] https://github.com/speps/tt

speps··on Voxray trailer: Impressive new game engine from legacy open source/CryEngine dev
It looks like what you get from making a more modern Minecraft engine, bit of a sensationalist editing of the title.
speps··on FreeBSD 4 Bug may be present in Playstation 4/5
It's already patched:

> Early tests seem to indicate that a crash is indeed present in PS4 up to 11.00 included, and PS5 8.20 included. (Which would put the patch for this issue at firmwares PS5 8.40 and PS4 11.02)

speps··on A Tinkertoy computer that plays tic-tac-toe (1989)
The page contents: https://archive.wikiwix.com/cache/index2.php?inframe=1&url=h...

Had to disable JS to get the frame URL and load that instead.

speps··on Two handy GDB breakpoint tricks
Would anyone know how that works internally? Sounds very useful
speps··on I need to grow away from these roots
Behringer does really nice clones of these old synths, much more affordable (~120 EUR for this one): https://www.behringer.com/product.html?modelCode=P0DTD
speps··on Zig Roadmap 2024 [video]
What's replacing LLVM? I didn't think LLVM was a problem, rather a necessary dependency to get all the optimization benefits, etc.
speps··on We made an animated movie in 8kB
The backstory written by one of the authors is worth a read: https://fgiesen.wordpress.com/2012/04/08/metaprogramming-for...
speps··on An open-source browser engine written in Rust
It's being picked up again though: https://www.theregister.com/2023/09/27/servo_returns/
speps··on Winlator: Android app that lets you to run Windows apps with Wine
Is this Box86 running Linux running WINE? That seems convoluted, but it's probably the most straightforward right now. Impressive!
speps··on Results of the 2015 Underhanded C Contest
It's called NPM.
speps··on New York Times Flash-based visualizations work again
Have, FlashDevelop, etc. You can probably still find the old versions of Macromedia Flash on Archive.org.
speps··on 1k Word Philosophy
Missed naming opportunity: kilosophy
speps··on OutRun – Open-source, privacy oriented, outdoor fitness tracker
I was briefly excited that it was related to the classic video game: https://en.wikipedia.org/wiki/Out_Run
speps··on Show HN: A minimal working Rust / SDL2 / WASM browser game
If you don't want the portability, you can also write basic drawing code in JS, eg. WebGL, Canvas, WebGPU, whatever other API. Then, you can expose some basic functions to your WASM interface. It's more flexible but not much more complicated if you already are comfortable with JS.
speps··on Fast RISC-V-based scripting back end for game engines
This is an interesting concept, getting the gameplay logic sent to the client this way. I guess it only works for simpler games so far, do you have any code examples?
speps··on Terse: A language with hi-level look-and-feel, low-level control (1995) [pdf]
I always thought the ideas from the Mu project were interesting, not sure about its current status as I haven't seen Mu or Akkartik on HN for a while.

https://github.com/akkartik/mu

speps··on OpenD, a D language fork that is open to your contributions
Follow up post: https://dpldocs.info/this-week-in-d/Blog.Posted_2024_01_08.h...
speps··on High C Compiler – A C language extension ahead of its time
Nice details! Do you have a contact in case someone wants to pick that up as a side project?
speps··on Microsoft overtakes Apple as most valuable company
Back in 2014 for the release of Kinect Sports Rivals, the tech to scan people and extract their body details into the right face shapes to match them with a virtual avatar. That came from MS Research Cambridge as far as I know.

Here is a video of it demo'd: https://youtu.be/YKkULaN7J9o

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