rbanffy

✨ Seasoned software developer, proficient in Python, Java. Less proficient in Ruby and Lisp. A bit rusty in C and C++. Learning Erlang very slowly. Also a computer collector and restorer, lover of 8-bit computers, mainframes and interesting Unix workstations.

email: username at that google mail thing

http://about.me/rbanffy

https://linkedin.com/in/ricardobanffy

[ my public key: https://keybase.io/rbanffy; my proof: https://keybase.io/rbanffy/sigs/HtF1uAf_RNpwIkNP1-YGWP_-3doWV6S5Cc1KywXeLYo ]

πŸ“… Joined in 2008

πŸ”Ό 186,850 Karma

✍️ 61,793 posts

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15 latest posts

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(Replying to PARENT post)

That’s interesting. If you join 8 trits do you get a trite?
πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

> In modern NVIDIA chips, this RCM mode no longer exists. The new recovery modes meanwhile are running across multiple physically separate CPUs verifying each other (glitch one, the other notices), all running formally verified firmware written in SPARK (the thing you use for nuclear reactors and avionics).

I guess that, when you absolutely want zero surprises, Ada is the language of choice.

πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

I would imagine jail breaking modern PlayStations and Xboxes would not be as interesting as the PS3 or Xbox 360. The modern generations are too close to PCs. I miss the time when console makers were also making interesting CPUs and, sometimes, GPUs.

BTW, what would be the specs for a Xbox 360? I remember the PS3 was a rather limited Linux workstation because it lacked RAM (and tge hypervisor limited access to the GPU - a limitation gone when jailbroken), but I haven’t read much about the 360 and its own weird PowerPC.

πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

> an industry China has monopolized through sustained investments over decades.

Well, well, well, if it isn't the consequences of everyone's own inaction...

πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

> all the small and medium-sized businesses which support the Japanese auto industry will be absolutely gutted when vehicles contain drastically fewer parts.

EVs have lots of the same parts as an ICEV - the differences are engine and power systems, fuel tank, transmission... Most of the car is still there. There is a lot of churn - lead-acid is out, fuel injection, sensors are different and sense different things, and so on, but it's still a car.

πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

Is this a global direction or just the US market? If it's only US, this might make sense - they might just want to cut their losses and wait for a scenario where they could better compete in the US.

If this is a global direction, it sounds suicidal.

πŸ‘€rbanffyπŸ•‘1dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

I would appreciate some extra markings on the keycaps for chords and numbers, and a sans-serif font, but this looks awesome as it is.
πŸ‘€rbanffyπŸ•‘3dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

The GB10 workstations are not that competitive in price with M5 MacBooks and the Mac Studio unless you really need CUDA.

I hope there will be an M5 Ultra at some point, but the geometry of the M5 Pro and Max don’t make it obvious (unless there is an wide interconnect on the other shore of the chip).

πŸ‘€rbanffyπŸ•‘3dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

Shorter displays end up making programs more modular with shorter functions.

I always encourage my fellow Python developers to stick to 80 columns for readability.

πŸ‘€rbanffyπŸ•‘3dπŸ”Ό0πŸ—¨οΈ0

(Replying to PARENT post)

Because it was annoying to flip the disk in the middle of the thing.
πŸ‘€rbanffyπŸ•‘3dπŸ”Ό0πŸ—¨οΈ0