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johndisandonato

@johndisandonato.bsky.social

I write fast code (mostly Rust ๐Ÿฆ€), I go fast at videogames (mostly Dark Souls III โšฐ๏ธ) and I communicate fast (mostly with my hands ๐Ÿ‡ฎ๐Ÿ‡น). https://github.com/veeenu :: https://twitch.tv/johndisandonato

271 Followers  |  137 Following  |  249 Posts  |  Joined: 19.10.2024  |  2.3327

Latest posts by johndisandonato.bsky.social on Bluesky

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Every time I try a new thing and it works out ok it feels like I cracked another secret of the universe even if it's the silliest thing

24.10.2025 22:08 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Unless you want all sorts of different vehicles you could just make that into an enum. Of course then your kick scooter is going to take as much space as a Harley-Davidson but at least you don't have to allocate on the heap.

17.10.2025 16:17 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I'm this ๐Ÿค close to raising a series A for my up-and-coming hardware AI blockchain web 4.2.15-alpha1 startup

09.10.2025 21:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I discovered Niri yesterday and I can't understand why this is not the de facto mandatory standard of interacting with computers already. This is SO GOOD

yalter.github.io/niri/

08.10.2025 08:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I did all my teenage years with open source msn clients that lacked most features and in doing so locked myself out of the vibe of the generation, so it was a knife that cut both ways

14.08.2025 08:05 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I also have all those disks myself, and no single piece of hardware capable of reading them ๐Ÿฅฒ

09.08.2025 13:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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It is with deep regret that I must announce: I am old as HECK

09.08.2025 11:31 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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I was moving boxes of magazines/books I had when I was a kid into the attic and accidentally found my villain origin story

09.08.2025 11:28 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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Implement support for `become` and explicit tail call codegen for the LLVM backend by xacrimon ยท Pull Request #144232 ยท rust-lang/rust This PR implements codegen of explicit tail calls via become in rustc_codegen_ssa and support within the LLVM backend. Completes a task on (#112788). This PR implements all the necessary bits to ma...

Tail call optimization just landed in rust nightly! github.com/rust-lang/ru...

06.08.2025 21:41 โ€” ๐Ÿ‘ 37    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

This completely blindsided me. I remember discovering Rust didn't have tco in like 2018 and never thought anyone was working on it. Amazing

07.08.2025 11:00 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I feel that. When I started out it crashed all the time and the user experience didn't make a whole lot of sense. But at this point I've grinded enough that I rarely ever run into issues anymore ๐Ÿ˜… and am grateful for all the community effort that has gone into it.

22.07.2025 21:01 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I landed on FreeCAD after finding everything else grossly inadequate. FreeCAD has made leaps and bounds recently; it is still kinda hard to get into, but I recommend watching MangoJelly's tutorials as they make it a relative breeze.

22.07.2025 04:56 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

gives me fond memories of that time I spent a week trying to troubleshoot a Python data pipeline taking literal minutes to start, and in the end it was the company antivirus checking numpy's DLLs over and over

14.07.2025 20:21 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Heolstor the Nightlord - Wylder Solo
YouTube video by johndisandonato Heolstor the Nightlord - Wylder Solo

My second-try Heolstor solo. I played it like a donkey but hey, at least I got a flashy start of phase2.

youtu.be/2OpQXMegmWk?...

27.06.2025 22:43 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I didn't really like the art style, but the story is great.

24.06.2025 06:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I engineed the enginee that was engineered today

it doesn't work, I haven't written the firmware yet and the front wheels are all wobbly as heck but ehhh it's still a zero-to-irl-thing in a handful of hours

18.06.2025 19:54 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A CAD rendering of a prototype mini RC car assembly with continuous rotation SG90 servos and an ESP32 dev board.

A CAD rendering of a prototype mini RC car assembly with continuous rotation SG90 servos and an ESP32 dev board.

This morning I did a engineering instead of playing Nightreign

18.06.2025 10:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Just Wylder so far. Tried the others a bit but I love just getting in there and blowing up everything ๐Ÿ˜ I think I'll finish all nightlords with it but then plan on trying all the others too. (ps if you're playing on Steam and wanna add me, I have the same @ as here!)

17.06.2025 13:51 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Gladly!

16.06.2025 06:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

in the end I got into it too and I'm having tons of fun. I'm far from understanding how it ticks though. just failed two amazing runs and then ended up winning v Gnoster in the one that was so bad I still had my starting equipment on and zero consumables.

15.06.2025 23:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Big time. I personally felt the ability to just get unstuck from a rut of my own creation just by compromising a little bit and accepting a sub-par solution, which I couldn't bring myself to accept even for throwaway stuff.

02.06.2025 13:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I've been using PrusaSlicer for over a year now and was not aware of this. Love to hear it ๐Ÿ‡ฎ๐Ÿ‡น

29.05.2025 10:13 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I need to read that!

28.05.2025 05:47 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Thank you! Macros are one of the areas of Rust that could benefit a lot from high quality documentation. It always kinda feels like here be dragons to me, despite being both super powerful and relatively common (I expect a big % of Rust devs has at least attempted once to write a proc macro)

27.05.2025 22:55 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It's definitely a super interesting idea. I'm a bit worried they might not be able to pull it off but on the other hand I haven't really been disappointed by anything From put out in the past couple decades๐Ÿคž

27.05.2025 15:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

True! That one was scary because it just popped out of nowhere but luckily the rhythm was somewhat predictable. Still very satisfying to get it right though

27.05.2025 15:30 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'm not sure yet. On one hand, I have a number of friends who will and asked me to play, on the other I have a lot of stuff I want to play and have had in the backlog for a while. I think it'll come down to whether peer pressure and hype gets the best of me ๐Ÿ˜‚

27.05.2025 13:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yeah, I also felt it was kinda light on content. Otoh by the end of it I could perfect parry the tiger every time ๐Ÿ˜…

27.05.2025 13:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I probably already recommended this, but Team Ninja games still have that sweet multi hundred hours long learning curve. The recent Rise of the Ronin a bit less so, but Niohs and Wo Long definitely scratch that itch for me.

27.05.2025 07:19 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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new 3d printer who dis

26.05.2025 09:45 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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