Roy Mu 💙💛

Opensource consultant.
#AIGC #Infra #CloudNative #Web3
FOSS, GNU Hacker, W3C privacy reviewer,
Compiler writer, OSdever

[Roy Mu 💙💛 @R0yMu]

Folks, we provide GNU Artanis consulting services based on @hardenedlinux
https://t.co/PuA5ixrtuC

[Roy Mu 💙💛 @R0yMu]

@neerajjj6785 Me. Vibe C++ is easier to create a workable framework to compile and test. But AI likes to write dummy functions to pass the test, say, output an expected result without any computing. And if a test just can't pass, AI is inclined to remove this test.
But anyway, it saves time.

[Roy Mu 💙💛 @R0yMu]

The highest value in software engineering is not coding, but defining the state space.

That is why almost every software engineer begins as a coder, yet ultimately dreams of becoming an architect.

[Roy Mu 💙💛 @R0yMu]

@Techjunkie_Aman @n4hpg This sentence doesn't prove anything, but the fact that these companies have money to make a
experiments, unnecessarily to be a product plan to push it finally.

[Roy Mu 💙💛 @R0yMu]

@Techjunkie_Aman Have you fixed the 44+ CVE in sudo-rs now?

[Roy Mu 💙💛 @R0yMu]

@Umesh__digital Well, the old good Bell Labs are epic perfect angel+incubator.
However this is the reason why they can't continue...

[Roy Mu 💙💛 @R0yMu]

@ayesha_fatiima Because Windows loves Linux?

[Roy Mu 💙💛 @R0yMu]

Ralph Loop is a commercial scam. It's impossible to make the best code, but it makes an illusion that you're freed by AI.
For business logic coding, I use the cheapest AI for pure vibe with Ralph Loop.
For the infra part, I work with Claude, but I'll do a lot of manual polishing.

[Roy Mu 💙💛 @R0yMu]

@jahirsheikh8 I'm trying to use PostgreSQL for an AI product. Let's see what will happen.

[Roy Mu 💙💛 @R0yMu]

@Its_Nova1012 Mandriva is my first serious GNU/Linux distro. But my first touch was RedHat9, which almost destroyed my imagination to Linux desktop.

[Roy Mu 💙💛 @R0yMu]

Frankly, chatgpt is not so good at programming logic. It is able to help me with 60% discussion, but it's time consuming to help it to realize its own logical caveats in programming mind.
Claude is good enough in 80% work, I can even trust it to vibe, though it's not perfect.

[Roy Mu 💙💛 @R0yMu]

@Akasheth_ Personally I would choose Debian. But currently our product environment is based on Ubuntu server, so I prefer to use Ubuntu desktop to keep consistent.

[Roy Mu 💙💛 @R0yMu]

@adahstwt For coding, even 8MB is enough, but my new laptop has 64G.

[Roy Mu 💙💛 @R0yMu]

@ravikiran_dev7 It's a porn picture, the correct answer is to show your pornhub account to the interviewer.

[Roy Mu 💙💛 @R0yMu]

@hardenedlinux @Canonical @ubuntu @filpizlo When “safety” is overly glorified, every security discussion ends up with someone asking, “Why not just use Rust?” as if Rust is a universal fix. The worst is that this kind of response often replaces real analysis with a shortcut answer, discouraging deeper thinking.

[Roy Mu 💙💛 @R0yMu]

AI code review? Not like what somebody thought, I've fixed several copilot suggestions, but just closed others. Copilot didn't know the whole thing, something can be pointed out in a single file. Some are derived from the whole plan and negotiation with the customers.

[Roy Mu 💙💛 @R0yMu]

@veorq What's the hardware?

[Roy Mu 💙💛 @R0yMu]

I just bought a brand new ThinkPad T14p 64G ram which is perfect for a brand new Ubuntu, however I saw sudo-rs.

I have no problem with sudo.
I have no problem with Rust.
But I don't want this sudo-rs.

[Ubuntu @ubuntu]

Ubuntu 26.04 LTS #ResoluteRaccoon has landed.

Discover the biggest updates in our announcement: https://t.co/B7GsPcZLD3

[Roy Mu 💙💛 @R0yMu]

In my theory, all the CS subfields are prepared for the real AI system. Even if OS and compiler, DB, server...everything. Although AI theory is just one of them.

[Antonio Lupetti @antoniolupetti]

"The Handbook of Artificial Intelligence" Vol. I (1981), edited by Avron Barr and Edward Feigenbaum, is one of the first systematic attempts to map AI as a discipline. Search, knowledge representation, natural language, inference, all pre-connectionist, entirely symbolic. A snapshot of what the field knew how to formulate before it knew how to scale. Still worth reading today because it shows how much of the field is older than it looks.

https://t.co/HnSPmOYdNk

[Roy Mu 💙💛 @R0yMu]

Rust reduces some memory bugs.
Calling it “system safety” is an overreach.
Unsafe, FFI, and real-world complexity break that claim.

[mitsuri @0xmitsurii]

Computer animation in the 90s was no joke.