david barsky
@davidbarsky.com
i like cooking and reading books. my day job is to work on ersc.io, but before, it was rust-analyzer. he/they is fine.
claude, i assure you, i am probably one of the worst people to run this upsell on
November 6, 2025 at 1:16 AM
claude, i assure you, i am probably one of the worst people to run this upsell on
i hit this issue in the last two weeks! i’m glad the oxide folks wrote this up
My colleague Dave Pacheco wrote up a great description of a new (to us?) Rust async pathology--"futurelock"--another extremely sharp edge to watch out for, with no particular guardrails. Of course, we'll be talking about it with @bcantrill.bsky.social on Monday's Oxide and Friends
609 - Futurelock / RFD / Oxide
rfd.shared.oxide.computer
October 31, 2025 at 10:13 PM
i hit this issue in the last two weeks! i’m glad the oxide folks wrote this up
so this is how anthropic will get me to spend $200/month, huh
October 31, 2025 at 10:05 PM
so this is how anthropic will get me to spend $200/month, huh
i think one of more surreal moments in the last few weeks was seeing @steveklabnik.com's announcement be featured by @quinnypig.com in Last Week in AWS. like, i started that jj startup! we're not even on AWS at the moment!
October 30, 2025 at 6:59 PM
i think one of more surreal moments in the last few weeks was seeing @steveklabnik.com's announcement be featured by @quinnypig.com in Last Week in AWS. like, i started that jj startup! we're not even on AWS at the moment!
Reposted by david barsky
rust-analyzer now fully uses the new trait solver! 🎉🎉 rust-analyzer.github.io/thisweek/202...
Changelog #299
Commit: 049767eRelease: 2025-10-27 (v0.3.2658)
rust-analyzer.github.io
October 27, 2025 at 11:55 AM
rust-analyzer now fully uses the new trait solver! 🎉🎉 rust-analyzer.github.io/thisweek/202...
Reposted by david barsky
TL;DR: I'm going to be leaving @oxide.computer next month, which I'm very sad about. But it's to join @ersc.io , which I'm very excited about!
October 22, 2025 at 5:26 PM
TL;DR: I'm going to be leaving @oxide.computer next month, which I'm very sad about. But it's to join @ersc.io , which I'm very excited about!
Reposted by david barsky
I see a future in #jj-vcs: steveklabnik.com/writing/i-se...
I see a future in jj
Blog post: I see a future in jj by Steve Klabnik
steveklabnik.com
October 22, 2025 at 5:22 PM
I see a future in #jj-vcs: steveklabnik.com/writing/i-se...
the thing is, rust can have really fast compile times, but the pervasive use of macros and build scripts obscures that fact. impure proc macros and build scripts are the free parking of the rust ecosystem: benefiting the few at the cost of many
at this point, i think i prefer `go generate` over build dot rs scripts. the latter are too annoying to parallelize and i think codegen is rare enough that being able to run it as an explicit step is worth it for faster/more reliable IDEs
October 18, 2025 at 6:56 PM
the thing is, rust can have really fast compile times, but the pervasive use of macros and build scripts obscures that fact. impure proc macros and build scripts are the free parking of the rust ecosystem: benefiting the few at the cost of many
no kings, only queens
October 18, 2025 at 5:04 PM
no kings, only queens
at this point, i think i prefer `go generate` over build dot rs scripts. the latter are too annoying to parallelize and i think codegen is rare enough that being able to run it as an explicit step is worth it for faster/more reliable IDEs
October 18, 2025 at 4:15 PM
at this point, i think i prefer `go generate` over build dot rs scripts. the latter are too annoying to parallelize and i think codegen is rare enough that being able to run it as an explicit step is worth it for faster/more reliable IDEs
Reposted by david barsky
Ruby Central said some really concerning things today. I don’t think they’re representing the situation accurately. andre.arko.net/2025/10/09/t...
The RubyGems “security incident”
Ruby Central posted an extremely concerning “Incident Response Timeline” today, in which they make a number of exaggerated or purely misleading claims. Here’s my effort to set the record straight.
Fir...
andre.arko.net
October 10, 2025 at 3:17 AM
Ruby Central said some really concerning things today. I don’t think they’re representing the situation accurately. andre.arko.net/2025/10/09/t...
the “for you” feed has improved my enjoyment of this site a bunch, and i liked it a lot beforehand. i recommend (heh) trying it out. bsky.app/profile/did:...
October 5, 2025 at 11:28 PM
the “for you” feed has improved my enjoyment of this site a bunch, and i liked it a lot beforehand. i recommend (heh) trying it out. bsky.app/profile/did:...
i have dared to dream
September 30, 2025 at 4:33 AM
i have dared to dream
tfw your cofounder announces his resignation by skeet
I finally put Slay the Spire on my phone for this upcoming flight and I already know I've made a mistake.
September 24, 2025 at 11:52 PM
tfw your cofounder announces his resignation by skeet
Reposted by david barsky
Absolute crab-in-bucket bullshit from Ruby Central: joel.drapper.me/p/rubygems-t...
Shopify, pulling strings at Ruby Central, forces Bundler and RubyGems takeover
Ruby Central recently took over a collection of open source projects from their maintainers without their consent.
joel.drapper.me
September 23, 2025 at 6:50 PM
Absolute crab-in-bucket bullshit from Ruby Central: joel.drapper.me/p/rubygems-t...
the great khan of the plains!
"Tyranny requires constant effort. It breaks, it leaks. Authority is brittle. Oppression is the mask of fear. Remember that."
Looking forward to seeing Jimmy back on the air.
Looking forward to seeing Jimmy back on the air.
Jimmy Kimmel Returns: ABC Ends Suspension Starting Tuesday
Jimmy Kimmel will return to late night on Tuesday
variety.com
September 22, 2025 at 8:51 PM
the great khan of the plains!
Reposted by david barsky
they aren't winning, no matter how many cowardly college administrators cave. this is the best it's going to get for them.
September 16, 2025 at 7:16 PM
they aren't winning, no matter how many cowardly college administrators cave. this is the best it's going to get for them.
Reposted by david barsky
settings > content & media > autoplay video & gifs = off
September 10, 2025 at 6:59 PM
settings > content & media > autoplay video & gifs = off
Reposted by david barsky
that seething misogyny moving subterranean beneath the polite, civilized face of powerful men
September 8, 2025 at 10:47 PM
that seething misogyny moving subterranean beneath the polite, civilized face of powerful men
Reposted by david barsky
the original title of the book, of course, was not THE GIRL WITH THE DRAGON TATTOO but rather MAN SOM HATTAR KVINNOR--
MEN WHO HATE WOMEN
MEN WHO HATE WOMEN
September 8, 2025 at 10:47 PM
the original title of the book, of course, was not THE GIRL WITH THE DRAGON TATTOO but rather MAN SOM HATTAR KVINNOR--
MEN WHO HATE WOMEN
MEN WHO HATE WOMEN
donald trump, the real estate developer?
September 8, 2025 at 8:28 PM
donald trump, the real estate developer?
these were my outfits at rustconf. while i like wearing clothes that make me feel good (random people around seattle complimented me!), there’s also a practical consideration: people recognize me before i recognize them
September 6, 2025 at 3:06 PM
these were my outfits at rustconf. while i like wearing clothes that make me feel good (random people around seattle complimented me!), there’s also a practical consideration: people recognize me before i recognize them
i gotta justify my expense report somehow!
I can tell @davidbarsky.com is chatting about JJ and ersc.io at #RustConf because our mailing list subscriber signups are skyrocketing despite us not yet having sent a single update
East River Source Control
ersc.io
September 3, 2025 at 1:23 AM
i gotta justify my expense report somehow!
question to folks more plugged into the space: why did tailwind take over things like styled-components?
August 30, 2025 at 7:49 PM
question to folks more plugged into the space: why did tailwind take over things like styled-components?
i think i’ve come around to wanting a keyboard-less, touchscreen mac. if i’m traveling, i don’t want a physical keyboard because i’m mostly reading stuff, but if i’m at my desk, i have an external keyboard, trackpad, and monitor i dock at
August 19, 2025 at 3:50 PM
i think i’ve come around to wanting a keyboard-less, touchscreen mac. if i’m traveling, i don’t want a physical keyboard because i’m mostly reading stuff, but if i’m at my desk, i have an external keyboard, trackpad, and monitor i dock at