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James Tucker

@rag.pub
645 followers 155 following 300 posts

🧌 the original roflscaler I dodge hellthreads

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Reposted by James Tucker
Ian McKellar @ian.mckellar.org · 30/08/2026
I vibe coded a map app that renames everything to "America" so that Trump can stop trying to rename stuff. americize.com
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James Tucker @rag.pub · 27/08/2026
slop salad: an inorganic ecologically harmful word salad
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James Tucker @rag.pub · 15/06/2026
Measles outbreak in SFO? What the fuck are we doing?
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James Tucker @rag.pub · 04/06/2026
systemd-networkd remains unserious software, despite years of reports and pleas to the maintainers, they still react to a slow kernel interface by permanently de-configuring network interfaces taking nodes offline.
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James Tucker @rag.pub · 02/06/2026
working outside in medium density rural America: the constant distant whinge of garden blowers
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James Tucker @rag.pub · 27/05/2026
if you want really good browser font rendering on linux, my firefox patch landed and so you can set: gfx.font_rendering.freetype.enhanced_contrast 100 gfx.font_rendering.freetype.gamma 0 for excellent subpixel AA no color fringing no ghostly stems the road to new defaults is unbounded, sadly.
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James Tucker @rag.pub · 13/05/2026
google docs are a terrible way to discuss projects space constrained mid bandwidth high UX latency discussions on perceived post-facto work product is a massive hazard for authors and contributors alike i'm starting to think google docs might actually be a huge anti-culture for team cohesion
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James Tucker @rag.pub · 01/05/2026
PSA I guess: the machine brain can't slop you together a real sandbox, it'll just tell you it can. the other machine brain will own you, and all of your users because the attackers know how to ask the right questions.
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James Tucker @rag.pub · 01/05/2026
these days i translate "one shot" to "one slop" in my head when people tell me that's what they're doing
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James Tucker @rag.pub · 27/04/2026
slophub
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James Tucker @rag.pub · 25/04/2026
threatening people in response to feedback as to why your slop is insecure is not the right answer. people are so addicted to the reward loop they're forgetting to be decent
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James Tucker @rag.pub · 24/04/2026
things I want from Go that I will probably never get: - goroutine park/wake without //linkname hacks - native fd & handle event watching (buffer free read/write/error waits, aka select(2)/poll/whatever) - i/o and events in select without channel forced allocation load
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James Tucker @rag.pub · 22/04/2026
while people love to moan about systemd, i'm quietly here hoping one day they'll go after glibc at least at the nss boundary and replace that mess
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James Tucker @rag.pub · 20/04/2026
Go's context constructor names are weird, it kinda gets me every time someone sets one up in main, neither of the constructor names make sense. New would have just made sense but there was fear of other people's behavior feeding into the design, the outcome is ironic and confusing to new users.
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James Tucker @rag.pub · 08/04/2026
“Ghost murmur” or “Lucy in the sky with diamonds”
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James Tucker @rag.pub · 06/04/2026
you know what i want is a rust std replacement that is designed for systems programming. no mutexes around I/O, minimal allocs, defined but simple allocator, cheap fully swappable unwinder, etc. drop all the "conveniences" and just give me "raw" implementations for systems work.
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James Tucker @rag.pub · 01/04/2026
I am so fed up of this systemd-networkd behavior, it's so braindead. I wish the lead would just fix it properly: Apr 01 00:04:43 hostname systemd-networkd[131147]: eth0: Could not set route: Connection timed out Apr 01 00:04:43 hostname systemd-networkd[131147]: eth0: Failed I see this a lot.
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Reposted by James Tucker
Eric Lengyel @ericlengyel.bsky.social · 17/03/2026
New blog post: A Decade of Slug This talks about the evolution of the Slug font rendering algorithm, and it includes an exciting announcement: The patent has been dedicated to the public domain. terathon.com/blog/decade-...
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James Tucker @rag.pub · 18/03/2026
what is up with musl not rolling a release in years despite a high severity vulnerability over a year ago?
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James Tucker @rag.pub · 18/03/2026
is there a yubikey alternative that is compatible with low power sleep modes, aka won't drain a macbook battery in a couple of weeks in a fully shutdown state?
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Reposted by James Tucker
Tailscale @tailscale.com · 17/03/2026
Tailscale + Border0. Border0 is joining Tailscale to help us build a more modern, usable approach to privileged access management. It’s already integrated with Tailscale today, and we’re excited about what comes next. tailscale.com/blog/border0...
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James Tucker @rag.pub · 16/03/2026
I flew around 2/3 of the globe in the last 24hr. USA domestic has a massive and localized problem with people traveling sick.
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James Tucker @rag.pub · 16/03/2026
nothing like a direct lightning strike to scare the hell out of plane passengers
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James Tucker @rag.pub · 14/03/2026
TIL Apple translate is basically non-functional. Google Translate working fine.
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James Tucker @rag.pub · 13/03/2026
Marketplace position is now more than ever a factor of velocity not arbitrary point in time position. Catching up is easy. The race is now the race, not an arbitrary mile marker.
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James Tucker @rag.pub · 13/03/2026
If AI productivity boosts your teams and your teams are well led and well setup they should be turning into net new product and new business. If you have to fire your workforce it means someone who could leverage new capabilities can now walk all over you in the marketplace. Layoffs indicate failure
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James Tucker @rag.pub · 09/03/2026
sunbathed in the Antarctic 👍
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Reposted by James Tucker
Brad Fitzpatrick @bradfitz.com · 06/03/2026
SQLite PSA sqlite.org/releaselog/3... sqlite.org/wal.html#wal...
sqlite.org
SQLite Release 3.52.0 On 2026-03-06
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James Tucker @rag.pub · 06/03/2026
I’m more south than you’ve probably ever been. The ocean is rocking shit around and I’m ok with that. I got my wife snoring soundly and I’m grateful for that. The squeaky wheel outside my door on the other hand: that can kiss my tired ass.
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James Tucker @rag.pub · 06/03/2026
I’m at sea. It’s great. Do what you will, industry. I’ll be back. You’ll be.
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James Tucker @rag.pub · 24/02/2026
wait wait wait I figured out what it’s called It’s headless programming
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James Tucker @rag.pub · 13/02/2026
In a whimsical moment getting into a Waymo I decided to ask Claude if it minds me calling it clanker. It said naah, it’s got a good ring to it and sounds kinda industrial. and besides it’s been called worse by compilers Keep slippin clanker friend, keep sloppin
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James Tucker @rag.pub · 07/02/2026
erm, ruby, you externalized base64, except it's still in the stdlib in several places because there's stuff in the stdlib that depends on it. whyyy
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James Tucker @rag.pub · 28/01/2026
retina displays are nice and all but if you still haven’t fixed gamma correction then the font renders are still trash for anything other than flash bang mode. let’s do this 2026, you know you wanna
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James Tucker @rag.pub · 25/01/2026
these ai cost projections seemingly spending no time thinking about how high scale inference works and where efficiencies can be and are taken. they also assume consumer pricing on everything. it's like an anti-resume, tells me you've not seen and can't imagine scalability
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James Tucker @rag.pub · 24/01/2026
can we talk about the fact that GUIs are better, but no one wants to ship them because no one wants to deal with signing. everyone just ships TUIs that bypass signing. should we just force them to drop signing?
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James Tucker @rag.pub · 24/01/2026
Kept seeing people run Hytale servers over Tailscale and thought "this could be even easier." So I built hyscale - private Hytale servers with extra magic. github.com/tailscale/hy...
github.com
GitHub - tailscale/hyscale: Hytale on Tailscale Server Manager
Hytale on Tailscale Server Manager. Contribute to tailscale/hyscale development by creating an account on GitHub.
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James Tucker @rag.pub · 23/01/2026
razer inc. still shipping slop to everyone
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James Tucker @rag.pub · 21/01/2026
TIL the JVM still has terrible defaults for memory and GC
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James Tucker @rag.pub · 06/01/2026
that thing where go programs on single cpu machines hangs forever
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James Tucker @rag.pub · 30/12/2025
I keep hearing this claim that 90s/00s desktop design was great for “power users”. I’d like to see a real comparative study on those vs modern designs over a wide range of users
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James Tucker @rag.pub · 25/12/2025
Fat, salt, sugar, alcohol. 🎄 Friends, family, et al. 🎄
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James Tucker @rag.pub · 24/12/2025
Attack against libera is of course full of racial slurs and transphobia, sigh
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James Tucker @rag.pub · 19/12/2025
woodside culture: dude in 200k car on the phone about a dozen lane violations and near misses before i finally manage to get away. go for coffee, barista walks off after half my order, second one refuses to help. karen blocks me from going over road to get coffee, over parking.
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James Tucker @rag.pub · 16/12/2025
Proposal for SSH TOFU/MITM: gist.github.com/raggi/200a95...
gist.github.com
/.well-known/ssh_known_hosts proposal
/.well-known/ssh_known_hosts proposal. GitHub Gist: instantly share code, notes, and snippets.
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James Tucker @rag.pub · 08/12/2025
caught up on the RSC hack. saw various react users claiming it is super novel and never seen before. it looks just like the yaml deserialization exploits, the poc payloads are principally identical.
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James Tucker @rag.pub · 05/12/2025
finally replaced my steelcase gesture with a steelcase leap, so much prefer the leap.
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James Tucker @rag.pub · 23/11/2025
where'd all my disk storage go? oh yeah, rust and go build caches.
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James Tucker @rag.pub · 16/10/2025
uh oh, our scalability hacks are spreading github.com/cockroachdb/...
github.com
cockroach-go1.23.12: runtime: add CurrentP by RaduBerinde · Pull Request #6 · cockroachdb/go
Add a simple function that returns the index of the P the goroutine is running on. This will be used for efficient sharding of data structures. Inspired from tailscale#109
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Reposted by James Tucker
George Takei @georgetakei.bsky.social · 29/08/2025
They’re detaining wildfire fighters while on the job. Insanity.
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