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wolfman ~$

@wolfman.dev

Spooky cloud stuff | he/him

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25.10.2024
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Latest posts by wolfman ~$ @wolfman.dev

Fun fact you can do everything you want with just HTML tables and people liked that version of the Internet a lot better

20.02.2026 13:58 πŸ‘ 301 πŸ” 43 πŸ’¬ 21 πŸ“Œ 5

What year is it? Called Rikon for a replacement part and a human picked up. No phone tree, no "virtual assistant" or AI. Got the whole thing sorted out in under ten minutes, and most of that time was just providing shipping details.

More of this please.

19.02.2026 21:33 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

ok but i don’t wanna host my own everything and now add β€œhost ur own groupchat” to the list πŸ₯²

10.02.2026 00:46 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Been beating this drum for a couple of years now tbh. Code generation is cheap now, but one of the fundamental, mathematically proven ideas behind agile is that large batches slow you down

02.02.2026 23:29 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
It's the "I should buy a boat" cat meme, except instead it says "I should build a solar farm."

It's the "I should buy a boat" cat meme, except instead it says "I should build a solar farm."

The economics of the DePue solar farm literally has me thinking--

31.01.2026 19:04 πŸ‘ 39 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

You can test new tech ideas using the Seinfeld Test

Would the product eliminate the plot of an episode? (Google maps, cell phones, paypal, battery packs)

Good tech.

Would the product inspire new Seinfeld plots? (NFTs, AI chatbots, crypto currency, blindboxes, metaverse land sales)

Bad tech.

31.01.2026 06:57 πŸ‘ 8857 πŸ” 2866 πŸ’¬ 76 πŸ“Œ 149

Adaptive human capacity strikes again!

22.01.2026 00:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Oh it's working all right. Not for us, granted.

13.01.2026 23:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Third time's a charm!

16.12.2025 23:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Vector A lightweight, ultra-fast tool for building observability pipelines

How about some more vector.dev? This time, some goofy tricks you can do to smuggle controls and variables through a pipeline using the namespacing/metadata feature.

wolfman.dev/posts/vector...

16.12.2025 23:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Tales from Vector Land - Poison Payloads

One of my favourite things right now is vector.dev which is why I wrote a blag post about how to catastrophically break it.

wolfman.dev/posts/vector...

11.12.2025 02:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

anyone who
-brings up vibe coding like it’s a good thing unironically
-asks me β€œdo u think AI will replace all software engineers”
-says β€œwe are ____ compliant” as if that defaults to being secure

will receive 1 of following
-incoherent screeching
-bad beatboxing/singing
-coherent yelling

29.11.2025 02:05 πŸ‘ 13 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

IPv6 is wild. During VPC design, I would always carefully plan out address allocation so that I wouldn't run out of IPv4 addresses.

Now you can just allocate 4 billion trillion IPv6 addresses to divide up into 17 million address subnets. Dang. Yo.

26.11.2025 20:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

engineers: there’s a 50% chance this might fail

VC: ok then do it twice

09.11.2025 00:31 πŸ‘ 38 πŸ” 7 πŸ’¬ 3 πŸ“Œ 0

This isn't β€˜'renting a server.' It's leasing access to a whole sprawling, capital-intensive, technically-capable system that must be just as available in Cairo as in Capetown, just as functional in Bangkok as Berlin. Particularly given the high stakes use cases of many who rely on Signal. 6/

27.10.2025 10:38 πŸ‘ 881 πŸ” 43 πŸ’¬ 1 πŸ“Œ 2

One of the points Alex Gaynor makes in his β€œLearning From Failure” talk on software engineering is that the β€œroot cause” of an issue is seldom β€œsomeone chose to do something they knew was unsafe”. More often they’re doing something that they’ve been led to think is safe, but which isn’t.

28.09.2025 13:20 πŸ‘ 24 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0
Nick Pegg (@nickpegg@fosstodon.org) I think more software engineers should learn networking at a high level. Not just because it's useful for troubleshooting, but also because how all the different layers interact is a good lesson in sy...

Even though I've been doing cloud things for almost ten years now, I'm forever grateful for having spent time wrangling physical networks with some great mentors. Knowing this stuff in the era of cloud VPCs is like a super power.

fosstodon.org/@nickpegg/11...

30.08.2025 20:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

None of the above changes with AI tools generating code.

So if AI tools can generate code faster (and more of it with less effort), ask yourself: what will happen?

08.07.2025 11:59 πŸ‘ 60 πŸ” 2 πŸ’¬ 8 πŸ“Œ 0

"Fundamental" truths about software:

- Code is liability

- The more code you have, the more bugs you tend to have

- The more complex a system, the more important architecture becomes

- Writing maintainable code is a lot more effort than just getting it to work

08.07.2025 11:59 πŸ‘ 549 πŸ” 51 πŸ’¬ 16 πŸ“Œ 8
Preview
Vector A lightweight, ultra-fast tool for building observability pipelines

In other news: vector.dev is hot shit and I should probably write a blag post about it soon.

28.06.2025 21:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(*For my complex systems friends, "accident" in the sense of Normal/System Accident, not "whoops." Though, I'm sure there's some whoops too...!)

28.06.2025 21:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Some of the suggestions: lighter weapons, more flexible blades, better control (ok, everyone should be doing _that_ one anyway).

Maybe there's no level of adequate protection against someone cranking a 900g sabre.

28.06.2025 21:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

There's been some high-profile accidents* in the historical fencing scene recently, including a rapier going through a jacket and a heavy sabre knocking someone out cold.

I keep hearing that historical fencing/HEMA is new on the scene, and can't help but wonder if we're relearning why MOF exists.

28.06.2025 21:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

OH: activity is not the same thing as productivity.

12.06.2025 14:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

insult ppl like tostolyevsky

instead of β€œbe fuckinh for real” try β€œWhat terrible tragedies realism inflicts on people”

instead of β€œthat’s bullshit nice try” try β€œYou can be sincere but still be stupid”

instead of β€œwow u love like this” try β€œMan is a creature that can get accustomed to anything”

23.05.2025 16:55 πŸ‘ 5 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0

Consider though: if your role is to write stuff (be it code or not code) then you probably also want to be good at writing stuff, and you get better at writing stuff by writing stuff.

23.05.2025 00:54 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I feel like I have to caveat that I am not all on the "LLMs bad" train. There are some neat use cases when they aren't stealing from artists or threatening to shear reality with generative video or, y'know, all the other stuff.

23.05.2025 00:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Writing with/out Internalization

Hey it's me writing about (not) using LLMs for generating code: wolfman.dev/posts/writin...

23.05.2025 00:45 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

I often think about what a huge loss it was (for us, at least) that we didn't get you on our side of the org chart.

25.03.2025 22:58 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1
It's the Geordi La Forge meme. He's saying "no way" to a base64-encoded string with padding at the end and "heck ya" to the same base64-encoded string with its padding stripped.

It's the Geordi La Forge meme. He's saying "no way" to a base64-encoded string with padding at the end and "heck ya" to the same base64-encoded string with its padding stripped.

23.03.2025 23:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0