m0sa

developer, ex ≡̅̅‌ Stack Overflow

[m0sa @m0sa]

In case you ever wondered why rep on @StackOverflow is worth 10 "virtual points on the internet":

[Stack Overheards @StackOverheards]

"You know, one day we were just like, 'hey, let's make upvotes worth 10'"

[Natural Philosophy @Naturalphilosy]

“The only true measure of love is that you can insult the other.”

— Slavoj Žižek

[David Whitney @david_whitney]

OpenTelemetry buries your code under SetTag/AddEvent noise.

Sidemark lets telemetry ride along in your comments: write //? and it becomes the Activity call at build time — source untouched, IL identical. C# via Roslyn + MSBuild.

https://t.co/Me3vNGSYT2

[Lázaro  @Eurolazaro]

El ingenio de algunos para que el Teams no se ponga en amarillo ausente

[Klaas @forgebitz]

software engineering in 2026:

- your package manager is compromised
- your cloud provider blocks your account
- github itself is hacked

software is solved

[David Fowler @davidfowl]

This was a pretty incredible journey. I rememeber when .NET had its own version of distributed tracing (didn't everyone before otel??).

Now it's a no brainer, if you aren't using otel for tracing you should be.

https://t.co/2FkcqN8OPB

#otel #aspiredev @aspiredotdev

[ThePrimeagen @ThePrimeagen]

It's weird how much time I spend trying to get agents to write code like me

Maybe I should just write code...

[Jerry 🖖 @jerrynixon]

Introducing SQL MCP Server https://t.co/RrDyAuKvhv

[InvestorFromEurope @TheDealMakerGuy]

Everyone's been waiting for "the European Amazon" for 20 years.

Turns out it might be a discount grocery chain.

Dutch Central Bank just picked Lidl as its cloud provider. Not AWS. Not Google. Not Microsoft. Lidl.

The reason: trust in US tech is eroding across European institutions. Data sovereignty rulings, the political climate, tariff drama. Every quarter the case for sitting on top of US infrastructure gets harder to defend.

So Europe is decoupling. Quietly. Contract by contract. While everyone watches the political theatre.

Lidl pulled in nearly €2B from cloud last year. All infrastructure built inside the EU.

The "European alternative" people have been waiting for?

Turns out it's a grocery chain that's been quietly investing for years.

If a discount supermarket can win central bank cloud contracts, is US big tech's moat in Europe thinner than anyone admits?

Last place anyone was looking. First to deliver.

[.NET @dotnet]

Node.js addons… in C#? Yep. Native AOT lets you ship shared libs that plug straight into N‑API, no node‑gyp, no Python installs, no C++ detours. Clean interop with UnmanagedCallersOnly, LibraryImport, spans, and zero‑alloc UTF‑8 marshalling.
Blog → https://t.co/puFTL0L5RC

[John Aziz @aziz0nomics]

"Late stage capitalism" 🤣🤣🤣

[Konrad Kokosa @konradkokosa]

I've built a full LLM inference engine in C#/.NET 10. From scratch. Not a wrapper - native GGUF loading, BPE tokenizer, attention, KV-cache, SIMD-vectorized CPU kernels, CUDA GPU backend, OpenAI-compatible API. Solo dev, ~2 months, AI-assisted (not vibe-coded!). First preview is out.
Check it out for mode details at https://t.co/Bl5wAYalYY and https://t.co/rQWhKN0iVA

[neuecc @neuecc]

C# は第一級のシステム開発言語、と。
https://t.co/Oe0zx3GLHE

[can @can]

your db query is slow? just add this! boom, now you are ai-native instead of lazy!

[David Fowler @davidfowl]

We did. Best free otel viewer with all the features you need for a local dev-ex

https://t.co/mRkew4gORL

#aspiredev @aspiredotdev

[Om Patel @om_patel5]

I taught Claude to talk like a caveman to use 75% less tokens.

normal claude: ~180 tokens for a web search task

caveman claude: ~45 tokens for the same task

"I executed the web search tool" = 8 tokens
caveman version: "Tool work" = 2 tokens

every single grunt swap saves 6-10 tokens. across a FULL task that's 50-100 tokens saved

why does it work? caveman claude doesn't explain itself. it does its task first. gives the result. then stops.

no "I'd be happy to help you with that." no "Let me search the web for you" no more unnecessary filler words

"result. done. me stop."

50-75% burn reduction

with usage limits getting tighter every week this might be the most practical hack out there right now

[shaurya @shauseth]

everything you call reality is basically just the front end

[Yaroslav Bulatov @yaroslavvb]

Google has an internal "let it break" essay about a hero engineer whose hard work ends up being a net negative (by masking the underlying issues). My manager sent me that essay when I was trying too hard to get the collective TensorFlow unit test suite green.

[m0sa @m0sa]

Unfortunately, my Internet provider (@TelemachSi, AS3212) does NOT implement BGP safely. Check out https://t.co/Yd6qMqAKf2 to see if your ISP implements BGP in a safe way or if it leaves the Internet vulnerable to malicious route hijacks. via @Cloudflare

[Jeremy @Jeremybtc]

Anthropic accidentally leaked their entire source code yesterday. What happened next is one of the most insane stories in tech history.

> Anthropic pushed a software update for Claude Code at 4AM.

> A debugging file was accidentally bundled inside it.

> That file contained 512,000 lines of their proprietary source code.

> A researcher named Chaofan Shou spotted it within minutes and posted the download link on X.

> 21 million people have seen the thread.

> The entire codebase was downloaded, copied and mirrored across GitHub before Anthropic's team had even woken up.

> Anthropic pulled the package and started firing DMCA takedowns at every repo hosting it.

> That's when a Korean developer named Sigrid Jin woke up at 4AM to his phone blowing up.

> He is the most active Claude Code user in the world with the Wall Street Journal reporting he personally used 25 billion tokens last year.

> His girlfriend was worried he'd get sued just for having the code on his machine.

> So he did what any engineer would do.

> He rewrote the entire thing in Python from scratch before sunrise.

> Called it claw-code and Pushed it to GitHub.

> A Python rewrite is a new creative work. DMCA can't touch it.

> The repo hit 30,000 stars faster than any repository in GitHub history.

> He wasn't satisfied. He started rewriting it again in Rust.

> It now has 49,000 stars and 56,000 forks.

> Someone mirrored the original to a decentralised platform with one message, "will never be taken down."

> The code is now permanent. Anthropic cannot get it back.

Anthropic built a system called Undercover Mode specifically to stop Claude from leaking internal secrets. Then they leaked their own source code themselves. You cannot make this up.

[Marco Cecconi @sklivvz]

Engineering dashboards tell you what happened. They usually don’t tell you why lead time spiked, what changed, or what to try next. I built Positron Flux to track DORA metrics, surface likely drivers, and help teams run improvements. Early access: https://t.co/uBGeIopHE2 🚀🚀🚀