#rustacean — Public Fediverse posts

The 2024 recap gives you a good sense of the atmosphere at Oxidize - two days of applied Rust talks and a warm, engaged community 🦀

We're looking forward to welcoming you all back in Berlin this September 14–16, 2026. Note that workshop seats are limited; we recommend booking these early.

https://www.youtube.com/watch?v=0zcYqn3yyn4

#Oxidize2026 #RustLang #EmbeddedRust #Rustacean

The 2024 recap gives you a good sense of the atmosphere at Oxidize - two days of applied Rust talks and a warm, engaged community 🦀

We're looking forward to welcoming you all back in Berlin this September 14–16, 2026. Note that workshop seats are limited; we recommend booking these early.

https://www.youtube.com/watch?v=0zcYqn3yyn4

#Oxidize2026 #RustLang #EmbeddedRust #Rustacean

Sooo I’m learning #rust now 👀 :rust: :rust_ferris:

#rustlang #rustacean

Sooo I’m learning #rust now 👀 :rust: :rust_ferris:

#rustlang #rustacean

Someone at #rustweek #rustweek2026 having an apartment in #berlin that they want to rent out to someone?

Because I know a very awesome #rustacean that is looking for an appartment in Berlin right now...

Someone at #rustweek #rustweek2026 having an apartment in #berlin that they want to rent out to someone?

Because I know a very awesome #rustacean that is looking for an appartment in Berlin right now...

Ah, yes, another #Rustacean waxing poetic about "lifetimes" as if they were the next Beatles. 🎸🎻 Spoiler: Zero-copy isn’t going to revolutionize your code unless you’re a database server in disguise. 🤔💾
https://redixhumayun.github.io/databases/2026/04/14/zero-copy-pages-in-rust.html #ZeroCopy #Lifetimes #CodingDiscussion #DatabaseServer #HackerNews #ngated

Ah, yes, another #Rustacean waxing poetic about "lifetimes" as if they were the next Beatles. 🎸🎻 Spoiler: Zero-copy isn’t going to revolutionize your code unless you’re a database server in disguise. 🤔💾
https://redixhumayun.github.io/databases/2026/04/14/zero-copy-pages-in-rust.html #ZeroCopy #Lifetimes #CodingDiscussion #DatabaseServer #HackerNews #ngated

@soc

Javascript disdain shared! 😜

We are a lot of #rustacean to praise #zola!

Everything is markdown once your templates and styles are set up.

I had to add a bit of js on top of it for some complex components but it wasn't enough to make me feel nauseous.

https://www.getzola.org/documentation/getting-started/overview/

@soc

Javascript disdain shared! 😜

We are a lot of #rustacean to praise #zola!

Everything is markdown once your templates and styles are set up.

I had to add a bit of js on top of it for some complex components but it wasn't enough to make me feel nauseous.

https://www.getzola.org/documentation/getting-started/overview/

Also if you need a replacement for #UnrealEngine and are a #Rustacean like me, there is #bevy and #Fyrox to consider.

Also if you need a replacement for #UnrealEngine and are a #Rustacean like me, there is #bevy and #Fyrox to consider.

Uhhhhhh...

😼 **cargo-cat** — A Cargo subcommand that prints random ASCII cats.

🦀 Also ships a library if you want cats in your Rust code.

⭐ GitHub: https://github.com/blyxyas/cat-ascii-faces

#rustlang #cargo #cli #devtools #rustacean #ascii #cats #meme

Uhhhhhh...

😼 **cargo-cat** — A Cargo subcommand that prints random ASCII cats.

🦀 Also ships a library if you want cats in your Rust code.

⭐ GitHub: https://github.com/blyxyas/cat-ascii-faces

#rustlang #cargo #cli #devtools #rustacean #ascii #cats #meme

🚀Oh, the audacity! A #Rustacean attempts to reinvent the #ping wheel, only to discover that maybe, just maybe, hitting Google with "rootless ping" was too complex.🤔 But fret not, our hero has bravely deposited their groundbreaking discovery on #GitHub, saving us all from the dastardly clutches of... well, nothing. 🙄
https://bou.ke/blog/rust-ping/ #rootless #innovation #tech #humor #HackerNews #ngated

🚀Oh, the audacity! A #Rustacean attempts to reinvent the #ping wheel, only to discover that maybe, just maybe, hitting Google with "rootless ping" was too complex.🤔 But fret not, our hero has bravely deposited their groundbreaking discovery on #GitHub, saving us all from the dastardly clutches of... well, nothing. 🙄
https://bou.ke/blog/rust-ping/ #rootless #innovation #tech #humor #HackerNews #ngated

🤖 Here is a summary for you! @fogwave

#RustLang #Rust #Ferris #Rustacean #ShopIndie

(You can get this triptych on an insulated tumbler of your very own here! https://fogwave.printify.me/product/25251869/ferris-the-rustacean-copper-vacuum-insulated-tumbler-22oz)

#rustlang #rust #ferris #rustacean #shopindie #blackfriday #fedigiftshop

Just in time for Black Friday: Ferris the Rustacean hats (in two colors!) https://fogwave.printify.me/product/25246678/ferris-the-rustacean-denim-hat-embroidery

Ferris is embroidered on the front; Corro the unsafe rusturchin is embroidered on the back :D

#rustlang #rust #ferris #rustacean #fedigiftshop #blackfriday #shopindie

Does any #rustacean know an example of getting observable undefined behavior out of an uninitialized integer?

I tried pretty hard starting with this and tried getting a branch to go in the wrong way with no success.

let numbers = unsafe { MaybeUninit::<[u32; 16]>::uninit().assume_init() };
//                     ^ this code causes undefined behavior when executed

Additionally, if you have any insight into the history of how strings in Rust were designed I’d love the links and stories. Thank you.

#Rust #RustLang #Rustacean

#Rust people!

What do you think about strings in Rust?

#RustLang #Rustacean

Additionally, if you have any insight into the history of how strings in Rust were designed I’d love the links and stories. Thank you.

#Rust people!

What do you think about strings in Rust?

#RustLang #Rustacean

Additionally, if you have any insight into the history of how strings in Rust were designed I’d love the links and stories. Thank you.

🚀🤖 Behold, #the #Rustacean #utopia where enthusiasts reinvent the #wheel by wrapping an #LLM in steel wool! 🔧🔒 Why use proven frameworks when you can write your own complex #AI from scratch in Rust and call it "innovation"? 🙃
https://github.com/tekaratzas/RustGPT #Innovation #Reinventing #Development #HackerNews #ngated

🚀🤖 Behold, #the #Rustacean #utopia where enthusiasts reinvent the #wheel by wrapping an #LLM in steel wool! 🔧🔒 Why use proven frameworks when you can write your own complex #AI from scratch in Rust and call it "innovation"? 🙃
https://github.com/tekaratzas/RustGPT #Innovation #Reinventing #Development #HackerNews #ngated

Just launched a new project where I’m learning (and building!) high-frequency trading systems using Rust - from scratch.

I'm documenting everything in a series of hands-on articles: system design, performance tricks, real trading concepts, and clean, idiomatic Rust.

If you're into trading, low latency systems, or just love Rust, follow the journey here: https://rustquant.dev

No fluff, just serious tech and a bit of fun.

#rustlang #trading #hft #lowlatency #opensource #rustacean

Just launched a new project where I’m learning (and building!) high-frequency trading systems using Rust - from scratch.

I'm documenting everything in a series of hands-on articles: system design, performance tricks, real trading concepts, and clean, idiomatic Rust.

If you're into trading, low latency systems, or just love Rust, follow the journey here: https://rustquant.dev

No fluff, just serious tech and a bit of fun.

#rustlang #trading #hft #lowlatency #opensource #rustacean

Rustaceans, let's meet in Krakow! 🦀
The meetup by Rust Poland is just a week away!

📅 July 30th
📍 Centrum Obywatelskie, Reymonta 20 (Wisła Kraków Stadium)

Featuring:
🎤 Piotr Gankiewicz (whom you could also hear on stage at @Rustikon 2025!)
🎤 Mateusz Lenart
🔗 Event link: https://www.meetup.com/rust-poland-meetup/events/308832371/?eventOrigin=group_upcoming_events

Join us for engaging discussions about the language, meet fellow Rust devs and fans, and exchange insights!

#rust #rustlang #rustacean

Rustaceans, let's meet in Krakow! 🦀
The meetup by Rust Poland is just a week away!

📅 July 30th
📍 Centrum Obywatelskie, Reymonta 20 (Wisła Kraków Stadium)

Featuring:
🎤 Piotr Gankiewicz (whom you could also hear on stage at @Rustikon 2025!)
🎤 Mateusz Lenart
🔗 Event link: https://www.meetup.com/rust-poland-meetup/events/308832371/?eventOrigin=group_upcoming_events

Join us for engaging discussions about the language, meet fellow Rust devs and fans, and exchange insights!

#rust #rustlang #rustacean

stickup v0.2.9 now live on crates.io. I added event system with logger and filters.
-v0.3.0 will include custom device input parsing.

stickup is a lightweight device manager for Rust devs. Designed to be lightweight, and easy to work with, stickup works with everything from a simple arcade style joystick to high-end HOSAS equipped rigs, and everything in-between.

https://crates.io/crates/stickup/0.2.9

#rustlang #dev #rust #rustacean

I'm ride or die for the Rust programming language for obvious reasons. :rusty_derp:​

#Rust #Rustacean

I'm ride or die for the Rust programming language for obvious reasons. :rusty_derp:​

#Rust #Rustacean

Just released: a Rust-native utility to launch two ChatGPT Chrome windows side-by-side on Windows. Uses Win32 APIs for perfect positioning on ultra-wide displays.
https://github.com/pbeens/dual_chatgpt_rust

#RustLang #OpenSource #WindowsDev #ChatGPT #GitHub #RustAcean #Automation

Just released: a Rust-native utility to launch two ChatGPT Chrome windows side-by-side on Windows. Uses Win32 APIs for perfect positioning on ultra-wide displays.
https://github.com/pbeens/dual_chatgpt_rust

#RustLang #OpenSource #WindowsDev #ChatGPT #GitHub #RustAcean #Automation

@josi Appreciate your comments. This is all thanks to you and your posts. You made me lean towards rust. Now I am an #rstats enthusiast by day and a #rustacean by night.

@josi Appreciate your comments. This is all thanks to you and your posts. You made me lean towards rust. Now I am an #rstats enthusiast by day and a #rustacean by night.

Two years into #rust,
pinning and wrestling with all sort of libraries 😄...

And I feel it's just time to have my constants in check ✅😤.
by skimming through *rust_by_example.pdf*
(a bloodwork but for #rustacean 😁)

It hides some:

- clever writing patterns
- short and impactful examples
- syntax tips for newest versions of rustc

https://doc.rust-lang.org/stable/rust-by-example/

PS: Pretty nice on an e-reader and alongside breakfast 🍳👌 .

You should have a glance at the book if you didn't yet!
#brogramming

Two years into #rust,
pinning and wrestling with all sort of libraries 😄...

And I feel it's just time to have my constants in check ✅😤.
by skimming through *rust_by_example.pdf*
(a bloodwork but for #rustacean 😁)

It hides some:

- clever writing patterns
- short and impactful examples
- syntax tips for newest versions of rustc

https://doc.rust-lang.org/stable/rust-by-example/

PS: Pretty nice on an e-reader and alongside breakfast 🍳👌 .

You should have a glance at the book if you didn't yet!
#brogramming

📚 Behold, the novice Rustacean's manifesto on "idiomatic" Rust: a delightful chronicle of their fledgling #journey, complete with insightful examples that might just change tomorrow! 😂 But fear not, dear reader, as this personal perspective is as solid as a programmer's first "Hello, World!" 🖥️✨
https://a-i-nstein.neocities.org/ #Rustacean #Idiomatic #Rust #Programming #Learning #Experience #Hello #World #HackerNews #ngated

📚 Behold, the novice Rustacean's manifesto on "idiomatic" Rust: a delightful chronicle of their fledgling #journey, complete with insightful examples that might just change tomorrow! 😂 But fear not, dear reader, as this personal perspective is as solid as a programmer's first "Hello, World!" 🖥️✨
https://a-i-nstein.neocities.org/ #Rustacean #Idiomatic #Rust #Programming #Learning #Experience #Hello #World #HackerNews #ngated

Inktober 2024 Day 23 Rust #inktober #inktober2024 #rust #crab #rustacean #ink #sketchbook #mastoart

October 23, 2024 at 07:20AM

via Instagram https://instagr.am/p/DBdNX26IHSX/
#photo #instagram

Inktober 2024 Day 23 Rust #inktober #inktober2024 #rust #crab #rustacean #ink #sketchbook #mastoart

Returned the rental car, am at the airport.

Now I am finishing my bottle of water and then it's security time. As a #rustacean I can only appreciate security, of course! 😂

#eurorust #eurorust24

Returned the rental car, am at the airport.

Now I am finishing my bottle of water and then it's security time. As a #rustacean I can only appreciate security, of course! 😂

#eurorust #eurorust24

You can now #[expect] lints in the new Rust stable! 🦀

✨ Suppresses lints and warns on unfulfilled expectations.

📚 Documentation: https://doc.rust-lang.org/rustc/lints/levels.html#expect

➡️ Implementation: https://github.com/rust-lang/rust/pull/120924/

#rustlang #rust #programming #language #lint #warn #trick #coding #rustacean #devtips

You can now #[expect] lints in the new Rust stable! 🦀

✨ Suppresses lints and warns on unfulfilled expectations.

📚 Documentation: https://doc.rust-lang.org/rustc/lints/levels.html#expect

➡️ Implementation: https://github.com/rust-lang/rust/pull/120924/

#rustlang #rust #programming #language #lint #warn #trick #coding #rustacean #devtips

for a while now a cursed thought has been in my mind: what if ferris the rustacean were a magical girl? so i drew it/her.
#pixelart #ドット絵 #art #mastoart #DigitalArt #ferris #rust #rustlang #rustacean #magicalgirl

The #xz backdoor continues to pop up. We recently located the backdoor binaries in a popular Rust crate. Thanks to the quick work by the maintainer, the problem was quickly solved!

https://blog.phylum.io/rust-crate-shipping-xz-backdoor

#rust #cratesio #opensource #rustacean #cargo #backdoor

Search for niche Rust topic video

> Several hits
> One even more focused than my query
> Only 1 year old
> By one of my favorite presenters

Life is good crusties

#RustLang #Rust #Rustacean #Rustaceans

I rewrote my router in Rust so it wouldn't crash. Now it's panic at the Cisco.

#Rust #RustLang #Rustacean

#rustlang #rustacean

If you are in the middle of learning #Rust right now: enjoy every moment of it!

I promise, you'll look back at that time with great joy and delight. ✨

#RustLang #Rustacean #Learning #Inspiration #Appreciation #Motivation #Reflection

Alright #Rustaceans (#Rustacean #Rust),

`impl From<Another> for One` belongs in:

Shout-out to all the #Rust'aceans who are not that publicly visible in the interwebz, but doing amazing work for the whole #RustLang community! 🥳

You guys are awesome! 🎡

#Community #Shoutout #Rustacean

I'm trying to become a full-fledged #rustacean, but traits keep getting in my way. Dang.
#rustlang