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uaas commented on Ask HN: What is so good about MCP servers?    · Posted by u/metadat
iJohnDoe · a month ago
Intrigued to learn more. Any links to read more about this? Thanks.
uaas · a month ago
Have you even tried searching for the term?

Anyway, here you go: https://modelcontextprotocol.info/specification/

uaas commented on Reading Neuromancer for the first time in 2025   mbh4h.substack.com/p/neur... · Posted by u/keiferski
fullstackchris · a month ago
You're suggesting their arent any other authors who have taken over a decade to write a book? Prousts' In Search of Lost Time took 13 for example.
uaas · a month ago
You are ignoring the part about being a linguist, though. Spending 10 years writing a book is also not quite rare.
uaas commented on Datadog's $65M/year customer mystery solved   blog.pragmaticengineer.co... · Posted by u/thunderbong
nemothekid · 2 months ago
1. Leadership doesn’t want to burn engineer cycles on undifferentiated features.

2. Management doesn’t get recognized for working on undifferentiated features.

3. Engineers working on undifferentiated features aren’t recognized when looking for new jobs.

Saving money “makes” sense but getting people to actually prioritize it is hard.

uaas · 2 months ago
Well, saving money is a differentiator, and one of the best things an engineer can put on their CVs.
uaas commented on Ask HN: What do use for private service monitoring?    · Posted by u/vednig
uaas · 2 months ago
Seems like you’re looking for a glorified ping/prober? There’s blackbox_exporter for Prometheus that works great.
uaas commented on -2000 Lines of code (2004)   folklore.org/Negative_200... · Posted by u/xeonmc
daitangio · 2 months ago
Software metric are hard, indeed :) Be prepared in a ai-code world when more code does not mean better code.
uaas · 2 months ago
This is also true for human code, more often than not.
uaas commented on Ask HN: What's your open source stack?    · Posted by u/3D39739091
uaas · 3 months ago
Good ol’ Prometheus and Grafana stack (Loki for logs, Tempo for traces) is perfect for smaller projects. You can also explore having OpenTelemetry collectors in the middle for more sophisticated processing and if you want to keep an eye on its ecosystem.

This is still the goto OSS stack, and I wouldn’t really recommend looking into smaller projects (usually backed by a single vendor) that are claiming better performance/lower resource usage for the same capabilities, because that always comes with a cost.

uaas commented on Ask HN: What are you working on? (May 2025)    · Posted by u/david927
arjunbajaj · 3 months ago
Fostrom (https://fostrom.io)

A developer-focused IoT Cloud Platform. The idea stems from pain points experienced while automating an indoor farm a few years ago where I had to spend way too much time building the data collection and analysis infrastructure instead of focusing on the actual automation.

Devices connect via secure MQTT, HTTP, or WebSockets and send structured, typed data. Each device gets its own sequential mailbox for messages. You can trigger webhooks or broadcast messages to other devices based on incoming data, powered by programmable actions.

Just deployed to production. Currently working on Device SDKs (coming very soon) and time-series analytics. Check out the platform, we're in technical preview now. Happy to answer questions and appreciate any feedback.

uaas · 3 months ago
What is your plan for time-series analytics?
uaas commented on Leaving Google   airs.com/blog/archives/67... · Posted by u/todsacerdoti
nine_k · 4 months ago
Google has a bunch of internal languages that are only used within it, don't enjoy a wider adoption, and get deprecated.

Facebook created Hack, a version of PHP with a quite nice static type system, which is virtually not used outside it. They also had an early statically typed version of JavaScript, called Flow, which enjoyed a limited success, but was supplanted by Typescript.

Haskell, OCaml, Erlang, Smalltalk, etc all enjoyed some success in specific narrow domains, while influencing heavily such mainstream languages as Python, Java, Typescript, Rust, and, well, Go.

Compared to this, Go is unreasonably, blindingly successful; it's now all over the place, but that was hard to predict back in the early days of the project.

uaas · 3 months ago
> Facebook created Hack, a version of PHP with a quite nice static type system, which is virtually not used outside it.

Well there’s at least Slack, and another huge project (which has eventually migrated away from it once PHP has improved) with tens of millions of users. There has to be others, too.

uaas commented on Four years of running a SaaS in a competitive market   maxrozen.com/on-four-year... · Posted by u/mtlynch
skwee357 · 4 months ago
I was thinking the same, and switched to EUR price only, cause I’m in Europe. Payments dropped off like it’s a free fall. Added double pricing (EUR and USD), and got back to acquiring customers, and the majority of my purchases are in USD.

Is it painful in terms of accounting? Yes. Do I lose money on conversion rates? Yes. Am I making more money? Yes.

Unless you exclusively target a particular market, most people in US might not even know what EUR is. For them it might be the same as Zimbabwean dollars to you.

uaas · 4 months ago
> … most people in US might not even know what EUR is.

Really?

u/uaas

KarmaCake day298February 28, 2020View Original