Bhargav Voleti
@bytesandpeaks.bsky.social
📤 100
📥 149
📝 85
Computers and mountains. He/him
pinned post!
building-systems.xyz/a-memory-pro...
TLDR; back pressure is really important. Unbounded channels are a bad idea and dhat-rs is a really cool crate.
loading . . .
Building Systems - A memory profiling journey
I walk through the process of discovering the consequences of not having backpressure in a system
https://building-systems.xyz/a-memory-profiling-journey/
8 months ago
0
1
0
reposted by
Bhargav Voleti
Ian Coldwater 🧊🚫
2 days ago
It’s that time again: I’m raising rent relief funds for Minneapolis immigrant families affected by ICE! Donations are down, but ICE is still here and there’s still so much need. Can you help? V: @Ian-Coldwater CA: $iancoldwater PP: @coldwater Please share and help if you can! Thank you! 💛
1
253
240
reposted by
Bhargav Voleti
Ryan Packer
11 days ago
Senate Bill 6346, "establishing a tax on millionaires", just passed the Washington House on a 51-46 vote after more than 24 hours of floor debate.
5
416
78
reposted by
Bhargav Voleti
Ian Coldwater 🧊🚫
25 days ago
Back on this, and today we have a $1000 match! Working in coordination with
standwithminnesota.com
, I’m adopting a rent. This Minneapolis immigrant family has a total need of $1800. Can you help? V: @Ian-Coldwater CA: $iancoldwater PP: @coldwater Please share and give if you can! Thank you! 🫶🏻
add a skeleton here at some point
0
55
44
'jj split' alone is worth the switch to jujutsu if for no other reason.
about 1 month ago
0
1
0
reposted by
Bhargav Voleti
Liz Fong-Jones (方禮真)
about 2 months ago
You can vibe code your way to a working prototype. You cannot vibe code or one-shot your way to a competitive product that works at scale. The hard part isn't writing code; it's the architectural supervision.
5
226
47
reposted by
Bhargav Voleti
Seattle Bike Blog
about 2 months ago
Bike and trail orgs, cities and high school students unite around WA bill to clarify difference between e-bikes and e-motos
#SEAbikes
loading . . .
Bike and trail orgs, cities and high school students unite around WA bill to clarify difference between e-bikes and e-motos
Lake Washington High Schooler Clare Goodrich was one of several students to testify in support of the bill. She spoke about being injured in a crash when she was 14 while riding as a passenger on an e-moto. The driver was 13. After news out of New Jersey broke this week that their outgoing governor Phil Murphy signed a law to recategorize all electric bicycles as motorized vehicles…
https://www.seattlebikeblog.com/2026/01/22/bike-and-trail-orgs-cities-and-high-school-students-unite-around-wa-bill-to-clarify-difference-between-e-bikes-and-e-motos/
1
33
3
What in the hell is going on over at GitHub?
2 months ago
0
1
0
reposted by
Bhargav Voleti
Benjamin Brittain
2 months ago
We're actively looking to grow our team at
@ersc.io
again! If you are interested or know someone who might be, I'd love to chat. We are looking for distributed storage folk as well as frontend/UX.
10
54
15
reposted by
Bhargav Voleti
Andrew Gallant
2 months ago
Using the `regex` crate inside the Linux kernel
www.dawidmacek.com/posts/2025/r...
loading . . .
eBPF Policy Enforcement: Marrying Rust, kfuncs and regexes
Build a kernel-level regex policy engine using eBPF kfuncs and Rust. Tutorial on implementing AMSI-like malicious script detection in Linux kernel.
https://www.dawidmacek.com/posts/2025/regex-in-ebpf/
0
22
1
reposted by
Bhargav Voleti
Ryan Packer
3 months ago
Here's your new mayor, Seattle.
3
379
49
reposted by
Bhargav Voleti
Ryan Packer
3 months ago
They're trying to squeak one more Harrell Administration priority through before the end of the year: allowing huge-ass corporate signs on skyscrapers in Downtown Seattle.
services.seattle.gov/Portal/Cap/C...
15
91
40
reposted by
Bhargav Voleti
Andrew Lilley Brinker
3 months ago
Every new terrible GitHub announcement and outage makes me more eager for what
@ersc.io
is cooking 👀
2
11
1
Genuinely curious: is there any other reasons besides making more money that would warrant this charge? The comments already point out the fact that network ingress/egress isn't being charged.
add a skeleton here at some point
3 months ago
0
1
0
I'm regularly reminded that I'm not hating to my full potential. This person made a YouTube channel to rant about C++ for two hours
youtu.be/7fGB-hjc2Gc?...
loading . . .
The worst programming language of all time
YouTube video by Lazo Velko
https://youtu.be/7fGB-hjc2Gc?si=6c6B4DQTPxW1qqCr
3 months ago
2
8
1
Nixos is looking real interesting for my little NAS/lab project.
3 months ago
0
0
0
Wonder why man pages don't include layout information for structs? Just learned about layout differences for
man7.org/linux/man-pa...
across x86_64 and aarch64. It's packed on x84_64 for 32 bit compatibility but isn't packed on arm.
loading . . .
epoll_event(3type) - Linux manual page
https://man7.org/linux/man-pages/man3/epoll_event.3type.html
3 months ago
1
3
0
reposted by
Bhargav Voleti
rain 🌦️
4 months ago
Incredibly disappointed (shocked even) that the plan is to make the default Rust mutex not poisonable in the 2027 edition. Poisoning is one of the best examples of Rust focusing on rigor, and removing it from the default mutex would be a massive step backwards.
9
114
21
Switched to a team already using rust and expanded on the projects written in rust since then.
add a skeleton here at some point
4 months ago
0
6
0
reposted by
Bhargav Voleti
AMR - Alexis Mercedes Rinck
4 months ago
Congratulations to Mayor-Elect Katie Wilson!
@wilsonforseattle.bsky.social
I’m looking forward to working together in building a city that is affordable, safe, and thriving for working families!
4
409
60
reposted by
Bhargav Voleti
The Urbanist
4 months ago
There's still a lot of curable ballots from Seattle (about 1,800). Most are unsigned or signature mismatches, and most skew younger.
7
271
140
Rotting in a hotel bed by yourself with a book after a big social event is peak.
4 months ago
0
0
0
Wrote myself a spooky hisenbug just in time for Halloween weekend.
5 months ago
1
3
0
reposted by
Bhargav Voleti
Rust Language
5 months ago
Rust 1.91.0 has been released! 🌈 🦀 This version brings you tier 1 support for aarch64-pc-windows-msvc, warnings for dangling pointers to locals, new methods on AtomicPtr, array::repeat, BTreeMap::extract_if, const TypeId::of, and more! Check out the announcement:
blog.rust-lang.org/2025/10/30/R...
loading . . .
Announcing Rust 1.91.0 | Rust Blog
Empowering everyone to build reliable and efficient software.
https://blog.rust-lang.org/2025/10/30/Rust-1.91.0/
0
188
46
reposted by
Bhargav Voleti
Ian Coldwater 🧊🚫
5 months ago
Proud of the Python Software Foundation for doing the right thing and standing up for their people, even when it’s hard. Especially when it’s hard.
add a skeleton here at some point
5
362
75
reposted by
Bhargav Voleti
Lukas Wirth
5 months ago
rust-analyzer now fully uses the new trait solver! 🎉🎉
rust-analyzer.github.io/thisweek/202...
loading . . .
Changelog #299
Commit: 049767eRelease: 2025-10-27 (v0.3.2658)
https://rust-analyzer.github.io/thisweek/2025/10/27/changelog-299.html
2
143
23
reposted by
Bhargav Voleti
nikomatsakis
5 months ago
New rust-lang blog post on explicit capture clauses, continuing to document thoughts about ergonomic ref-counting:
smallcultfollowing.com/babysteps/bl...
loading . . .
Explicit capture clauses · baby steps
https://smallcultfollowing.com/babysteps/blog/2025/10/22/explicit-capture-clauses/
2
22
3
reposted by
Bhargav Voleti
Shiv Ramdas Mens Rice Activist
5 months ago
can they hit the umpire with a pitch
6
158
17
reposted by
Bhargav Voleti
Ryan Packer
6 months ago
This is so incredibly condescending from the Seattle Times. Do you also ask male candidates if they'd considered running for an "easier" office?
17
547
85
reposted by
Bhargav Voleti
Ryan Packer
6 months ago
Bruce Harrell's campaign is fundraising on the need to "fight back against the influence of outside money." The PAC set up to spend on Harrell's behalf has raised $1.2 million so far, compared to the $86,000 raised by the PAC set up for spend in support of Katie Wilson.
4
144
49
reposted by
Bhargav Voleti
Ryan Packer
6 months ago
The "Bruce Harrell for Seattle's Future" PAC has raised more money from Medina residents than the "Katie Wilson for an Affordable Seattle" PAC has raised overall.
add a skeleton here at some point
4
109
36
reposted by
Bhargav Voleti
amos
6 months ago
👋 FEEDBACK WANTED ..on this preliminary
#rustlang
reflection MVP design by oli:
github.com/rust-lang/ru...
(the PR works, you can compile it and play with it, see
rustc-dev-guide.rust-lang.org
)
loading . . .
Reflection MVP by oli-obk · Pull Request #146923 · rust-lang/rust
I am opening this PR for discussion about the general design we should start out with, as there are various options (that are not too hard to transition between each other, so we should totally jus...
https://github.com/rust-lang/rust/pull/146923
1
69
19
reposted by
Bhargav Voleti
Rust Language
6 months ago
Rust 1.90.0 has been released! ✨🦀 This release makes LLD the default linker on x86-64 linux-gnu and adds `cargo publish --workspace` to publish an entire workspace all at once! Check out the blog post and release notes for more:
blog.rust-lang.org/2025/09/18/R...
loading . . .
Announcing Rust 1.90.0 | Rust Blog
Empowering everyone to build reliable and efficient software.
https://blog.rust-lang.org/2025/09/18/Rust-1.90.0/
0
214
50
add a skeleton here at some point
6 months ago
0
5
0
reposted by
Bhargav Voleti
Nicholas Nethercote
8 months ago
New blog post: I am a Rust compiler engineer looking for a new job
nnethercote.github.io/2025/07/18/l...
loading . . .
I am a Rust compiler engineer looking for a new job
For the past 3.75 years I have been fortunate to work on Futurewei’s Rust team, where I had enormous freedom to “make Rust better” however I see fit. It has been the highlight of my career and I am gr...
https://nnethercote.github.io/2025/07/18/looking-for-a-new-job.html
5
86
45
Genuinely curious, does anyone have a use case for unbounded channels over bounded ones for message passing between tasks/goroutines/coroutines/etc?
8 months ago
0
1
0
building-systems.xyz/a-memory-pro...
TLDR; back pressure is really important. Unbounded channels are a bad idea and dhat-rs is a really cool crate.
loading . . .
Building Systems - A memory profiling journey
I walk through the process of discovering the consequences of not having backpressure in a system
https://building-systems.xyz/a-memory-profiling-journey/
8 months ago
0
1
0
Just watched the materialist. Movies based on fantasy romances are back. Recession indicator.
9 months ago
0
0
0
Today's lesson: back pressure is useful. Don't leave unbounded channels in slow, single threaded code.
9 months ago
1
3
0
Looks like a bunch of internet providers in the Seattle area just had issues with their backhaul network. Updating your router's DNS to point to Cloudflare or google's seems to be fixing it.
9 months ago
0
1
0
At this point why not just run macOS on iPads?
10 months ago
0
0
0
I'm here to terrorize my team.
10 months ago
0
0
0
Hell yeah new amos post.
add a skeleton here at some point
10 months ago
0
0
0
reposted by
Bhargav Voleti
Ryan Packer
11 months ago
Sound Transit CEO Dow Constantine says the agency is seeing a "trend" toward opening the full 2 Line across Lake Washington by early 2026, compared to late 2025 as had been previously announced.
6
40
17
Just lost an hour of my day because powershell decided to be cute and defaulted to inserting a BOM at the start of a file it created.
11 months ago
1
0
0
Lamenting the lack of monodraw on windows. I just want pretty ascii art in my code.
11 months ago
0
0
0
Finally got on the Balatro train and I get the hype.
11 months ago
1
1
0
Washington isn't real
11 months ago
0
1
0
I was on the lookout for setting up some tests for a client and came across this library:
github.com/IBM/mocktail
Haven't tried it yet, but the name alone has me sold on it.
loading . . .
GitHub - IBM/mocktail: HTTP & gRPC server mocking for Rust, with native support for streaming
HTTP & gRPC server mocking for Rust, with native support for streaming - IBM/mocktail
https://github.com/IBM/mocktail
11 months ago
0
1
0
Finally got my copy!
11 months ago
0
2
0
reposted by
Bhargav Voleti
amos
12 months ago
🎉 I've bumped
github.com/facet-rs/facet
from "highly experimental" to just "experimental" — it has a pretty well-designed set of types, the derive macro is quite capable already, the JSON read+write crates are iterative (!!), go play with it!
loading . . .
GitHub - facet-rs/facet: Rust reflection, serialization, deserialization — know the shape of your types
Rust reflection, serialization, deserialization — know the shape of your types - facet-rs/facet
https://github.com/facet-rs/facet
11
117
21
Load more
feeds!
log in