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Robert Brewer

@manchufu.bsky.social

Principal Engineer, Computation at http://crunch.io. I bring light to dark systems. @fumanchu@fosstodon.org

34 Followers  |  28 Following  |  83 Posts  |  Joined: 19.10.2023  |  2.278

Latest posts by manchufu.bsky.social on Bluesky

A four cell image of a dude holding a dog like a baby with a sad looking cat in the background. The shot zooms in on the cat as the cells progress.

The first labels the person as developers and the dog as developer experience.

In the third cell, the cat is labelled as users trying to load the website you built.

A four cell image of a dude holding a dog like a baby with a sad looking cat in the background. The shot zooms in on the cat as the cells progress. The first labels the person as developers and the dog as developer experience. In the third cell, the cat is labelled as users trying to load the website you built.

posted this 6 years ago and itโ€™s still relevant

15.11.2025 10:12 โ€” ๐Ÿ‘ 288    ๐Ÿ” 52    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 3

Did you ask if they're out of whack? At least then you'd be sort of sorted.

14.11.2025 22:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

When hiring someone, I would much rather teach someone with a great attitude and curiosity a hard tech skill they don't possess than try (and almost certainly fail) to teach someone with hard tech skills to develop the great attitude and curiosity they don't possess. Every damn time.

11.11.2025 22:12 โ€” ๐Ÿ‘ 44    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
The iPhone Air 2 Might Already Be DOA Well, that was fast.

No one cares about a thin phone.

Now try a smaller phone with a headphone jack.

gizmodo.com/iphone-air-2...

11.11.2025 18:04 โ€” ๐Ÿ‘ 56    ๐Ÿ” 8    ๐Ÿ’ฌ 15    ๐Ÿ“Œ 7

"Struwwelpeterian destruction!" I roar before shooting my opponents' trigger fingers off

08.11.2025 17:06 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This one's been in my mind for the past few days for all sorts of reasons:

"And now these three remain: faith, hope and love. But the greatest of these is love." โ€” 1Co 13:13, NIV

Love is the greatest thing.

28.10.2025 01:46 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Worms
YouTube video by The Pogues - Topic Worms

www.youtube.com/watch?v=MhGz...

27.10.2025 18:13 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Or more generally: maybe donโ€™t pile on a researcher based on what you read in a newspaper article about the research!

26.10.2025 22:32 โ€” ๐Ÿ‘ 8    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

On a poorly maintained large legacy codebase I finally explained to my manager. "By the time I'm sure what I need to do I'm basically done."

They wanted me to farm the work to other people, but that was MORE time consuming than just doing it once I'd worked out how, which was the hard part.

21.10.2025 18:24 โ€” ๐Ÿ‘ 57    ๐Ÿ” 8    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Preview
Some reasonable adjustments may have just become academic misconduct Lots of universities across the UK permit the use of Grammarly in reasonable adjustment plans for disabled students, and some permit it in some circumstances for those whose first language isn't Engli...

Grammarly is now an enemy of education

"Universities risk putting students in impossible positions where theyโ€™re simultaneously told they can use a tool and that using certain functions of that tool constitutes cheating."

Seriously, ban it. It's no friend of education
wonkhe.com/wonk-corner/...

18.10.2025 21:17 โ€” ๐Ÿ‘ 164    ๐Ÿ” 57    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 6

Living in the Future benefit: the combination of Google Maps public transit directions and phone-tap onboard payment makes it SO EASY to take public trams/buses/metros when traveling now. Itโ€™s fantastic not to have to resort to taxis just for lack of easy access to the local transit ticketing system

17.10.2025 07:43 โ€” ๐Ÿ‘ 1151    ๐Ÿ” 99    ๐Ÿ’ฌ 31    ๐Ÿ“Œ 16

I was thinking more hypermixolydianish.

10.10.2025 18:08 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I see a lot of people saying that a person charged with a crime deserves the chance to prove their innocence.

Please stop doing this because you have it backwards and this is really important.

It is ALWAYS the government's burden to prove a person guilty beyond a reasonable doubt.

08.10.2025 16:45 โ€” ๐Ÿ‘ 2774    ๐Ÿ” 684    ๐Ÿ’ฌ 39    ๐Ÿ“Œ 34

No Alligator Asylum

04.10.2025 13:37 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

They should have just made level 10 cook half the time and added an 11 for the real sickos.

03.10.2025 21:01 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

It seems that the press generally understands a politician's words as if they are true. Sort of like how the general public treats random output from an LLM.

Both outputs require interrogation to confirm their veracity.

The press fails us by being a mouthpiece for unchecked lies and mistruths.

02.10.2025 13:30 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I have moved from the โ€œHow am I going to write a paper on this topicโ€ stage of research for my SBL paper and am now in the โ€œHow am I going to write a paper instead of a whole bookโ€ stage.

26.09.2025 00:42 โ€” ๐Ÿ‘ 7    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Mussolone!

25.09.2025 03:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

After speaking with normal people about autism for the last 6-7 years, I have become fully convinced we need to give ASD 1, 2, and 3 separate and distinctive names because most people simply cannot handle the idea of a range of disabilities having a single name.

24.09.2025 15:35 โ€” ๐Ÿ‘ 21    ๐Ÿ” 4    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 0

they should've called it the "martone"

24.09.2025 01:38 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

43% of evangelical pastors won't end the sermon until the audience produces the desired emotional response. "Can I get an amen" has 1000 siblings.

23.09.2025 17:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

ONLY FUMANCHU CAN BRING THE MANCHEGO FU

22.09.2025 04:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Sometimes the answer is to delete everything and start over. Sometimes it's to lean into the discomfort and see where it leads.

But the answer is never to pretend the discomfort doesn't exist.

Your words are a mirror. Are you brave enough to look?

7/7

21.09.2025 05:41 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

this is the Terminator empathy for better killing

09.09.2025 12:02 โ€” ๐Ÿ‘ 7    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

So the LLM synthesizes a result from various sources (that may be made up or misquoted) and then you "double-check" the sources?

Sounds like the LLM is using you as research assistant.

08.09.2025 13:55 โ€” ๐Ÿ‘ 128    ๐Ÿ” 45    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2

I'll settle for making the current and future states legible--seems 100x easier than making the politics legible ๐Ÿ˜‚

06.09.2025 15:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Dispatch #26: General Purpose is an Accountability Loophole
YouTube video by fasterandworse Dispatch #26: General Purpose is an Accountability Loophole

Dispatch #26: General Purpose is an Accountability Loophole

If they don't say what it's for, we can't say if it works.

Video: www.youtube.com/watch?v=_zs6...

Podcast: pnc.st/s/faster-and...

12.06.2025 20:06 โ€” ๐Ÿ‘ 68    ๐Ÿ” 19    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1

Yes!

Although it looks at first glance like that's a graph of Projects/Issues. My dream has always been a graph of Decisions, and any Project is then an alteration of the existing graph into one with a different decision or two.

06.09.2025 15:26 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Because the network is illegible, the rest of the business has little to no awareness of the network interactions. Often, the only point at which conflicts are found is while running the test suite AFTER modifying Code.

06.09.2025 14:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

But Code still has to be written. That means programmers must divine the goal network, and the place they have been taught to make the goal network even partly legible is the test suite.

06.09.2025 14:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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