Johannes Weiss
@jweiss.io
Computer programmer (http://github.com/weissi). Distributed systems, ML infrastructure/eval, Swift, previously #SwiftNIO — ♥ snowboarding
London, UK
London, UK
Cat's marketing department is ... something. Seems like they're making gas turbines in a facility they call "Solar Turbines". Under the Oil & Gas category, of course.
November 6, 2025 at 7:48 AM
Cat's marketing department is ... something. Seems like they're making gas turbines in a facility they call "Solar Turbines". Under the Oil & Gas category, of course.
Isn't that too beautiful? PM2.5 of an overnight pyrolytic oven clean starting at 1am.
Still woke up at 3am on account of bad air, despite closed doors and open windows in kitchen...
Still woke up at 3am on account of bad air, despite closed doors and open windows in kitchen...
October 6, 2025 at 6:37 AM
Isn't that too beautiful? PM2.5 of an overnight pyrolytic oven clean starting at 1am.
Still woke up at 3am on account of bad air, despite closed doors and open windows in kitchen...
Still woke up at 3am on account of bad air, despite closed doors and open windows in kitchen...
The fun thing is that it actually gets most partial computations right but then in the last one it realises that it gave the wrong answer already. So it just halucinates "sin(0.8577)≈0.6365" (should be 0.7563) because it wants to be confident and justify the wrong answer it already gave.
July 20, 2025 at 9:18 AM
The fun thing is that it actually gets most partial computations right but then in the last one it realises that it gave the wrong answer already. So it just halucinates "sin(0.8577)≈0.6365" (should be 0.7563) because it wants to be confident and justify the wrong answer it already gave.
Heh, only realised today that a 'grape' and a 'grapefruit' are kinda confusingly named 🤓. On the first day I assumed somebody moved the sign, only on the second day I realised what likely's going on 💡
May 28, 2025 at 1:56 PM
Heh, only realised today that a 'grape' and a 'grapefruit' are kinda confusingly named 🤓. On the first day I assumed somebody moved the sign, only on the second day I realised what likely's going on 💡
Dad chores: alleviating lost Lego piece panic. How's your day going?
April 5, 2025 at 8:39 AM
Dad chores: alleviating lost Lego piece panic. How's your day going?
Glitch in the British Weather, it's not even April, it's stunning outside, I've had lunch outside twice this week and the next 10 days are ☀️. Kinda feeling guilty and anxious if there'll be any sun left for actual summer?!
March 29, 2025 at 2:02 PM
Glitch in the British Weather, it's not even April, it's stunning outside, I've had lunch outside twice this week and the next 10 days are ☀️. Kinda feeling guilty and anxious if there'll be any sun left for actual summer?!
Can't share the chat links because...
February 8, 2025 at 10:56 PM
Can't share the chat links because...
At other times my 176 cells are only 64 though.
February 8, 2025 at 10:55 PM
At other times my 176 cells are only 64 though.
This is revealing: Asked o1 on chatgpt.com to "[...] please count all the cells. The ones with numbers and the ones without. Be super precise. Once you counted, count again and only reply if you're 100% sure" with this image. The image contains 8 x 22 =176 cells. o1 "counts" a whopping 2.4M cells.
February 8, 2025 at 10:49 PM
This is revealing: Asked o1 on chatgpt.com to "[...] please count all the cells. The ones with numbers and the ones without. Be super precise. Once you counted, count again and only reply if you're 100% sure" with this image. The image contains 8 x 22 =176 cells. o1 "counts" a whopping 2.4M cells.
Haha, I appreciate the address :)
February 1, 2025 at 9:24 PM
Haha, I appreciate the address :)
Yes, Speedboat Bar is good!
January 11, 2025 at 8:50 PM
Yes, Speedboat Bar is good!
LOL, we do get a few people filming & photo shoots here but Insta Reels just had this in the bag for me: Uncle Roger being interviewed just beneath our flat. You don't see much of the surroundings and yet immediately knew "wait, that's here" www.instagram.com/reel/DCj3LJT...
January 11, 2025 at 8:45 PM
LOL, we do get a few people filming & photo shoots here but Insta Reels just had this in the bag for me: Uncle Roger being interviewed just beneath our flat. You don't see much of the surroundings and yet immediately knew "wait, that's here" www.instagram.com/reel/DCj3LJT...
Someone, somewhere: Got an idea: Let's create a tram line for people who don't actually have to go anywhere but just want a drink aboard
Stuttgart, Germany: Fantastic idea, let's put a ln Xmas spin to it! Ladies and gents, meet the Mulled Wine Express.
Stuttgart, Germany: Fantastic idea, let's put a ln Xmas spin to it! Ladies and gents, meet the Mulled Wine Express.
December 21, 2024 at 3:37 PM
Someone, somewhere: Got an idea: Let's create a tram line for people who don't actually have to go anywhere but just want a drink aboard
Stuttgart, Germany: Fantastic idea, let's put a ln Xmas spin to it! Ladies and gents, meet the Mulled Wine Express.
Stuttgart, Germany: Fantastic idea, let's put a ln Xmas spin to it! Ladies and gents, meet the Mulled Wine Express.
Ahh might be. It's Face -> Settings -> Calendar Sync
December 14, 2024 at 9:58 AM
Ahh might be. It's Face -> Settings -> Calendar Sync
December 7, 2024 at 7:01 PM
Official now, the profile renamed to bsky.app/profile/lond... .
It's the same DID as the old handle, see internect.info/did/did:plc:...
It's the same DID as the old handle, see internect.info/did/did:plc:...
November 24, 2024 at 12:50 PM
Official now, the profile renamed to bsky.app/profile/lond... .
It's the same DID as the old handle, see internect.info/did/did:plc:...
It's the same DID as the old handle, see internect.info/did/did:plc:...
286, 1 MB of RAM, 16 MHz, 40 MB C:, A: & B: floppy drives, MS-DOS 5.00.
Compiling even a hello world in C took forever via MC1.EXE, MC2.EXE, LINK.EXE.
Had more luck with QB.EXE
Bootlegged copies of QuickBASIC and Microsoft C ofc, wayyy too expensive.
Compiling even a hello world in C took forever via MC1.EXE, MC2.EXE, LINK.EXE.
Had more luck with QB.EXE
Bootlegged copies of QuickBASIC and Microsoft C ofc, wayyy too expensive.
November 17, 2024 at 2:18 PM
286, 1 MB of RAM, 16 MHz, 40 MB C:, A: & B: floppy drives, MS-DOS 5.00.
Compiling even a hello world in C took forever via MC1.EXE, MC2.EXE, LINK.EXE.
Had more luck with QB.EXE
Bootlegged copies of QuickBASIC and Microsoft C ofc, wayyy too expensive.
Compiling even a hello world in C took forever via MC1.EXE, MC2.EXE, LINK.EXE.
Had more luck with QB.EXE
Bootlegged copies of QuickBASIC and Microsoft C ofc, wayyy too expensive.
Makes it look like this
November 17, 2024 at 1:42 PM
Makes it look like this
Very cool!
FWIW, there's also Settings -> Thread Prefs -> Threaded Mode in the app
FWIW, there's also Settings -> Thread Prefs -> Threaded Mode in the app
November 17, 2024 at 1:41 PM
Very cool!
FWIW, there's also Settings -> Thread Prefs -> Threaded Mode in the app
FWIW, there's also Settings -> Thread Prefs -> Threaded Mode in the app
What did I get up to on holiday you asked?
November 16, 2024 at 4:03 PM
What did I get up to on holiday you asked?