Ricardo Klein

Husband, Cloud Security/Compliance/Governance, geek.
Toots are mostly in Portuguese (pt_BR)
linkedin.com/in/ricardo-f-klein

Ricardo Klein boosted:
2026-03-02

Your attack on iran is not working, Everyone is still talking about you being a child fucker

Ricardo Klein boosted:
Nick Young :tinoflag:nickofnz@mastodon.nz
2026-02-27

I don't want a city on Mars.
I don't want AI in every app.
I don't want data centres in space.

I want clean water.
I want a stable climate.
I want bees to survive.

Ricardo Klein boosted:
Frank KarlitschekKarlitschek
2026-02-27

Guter Artikel von heise der analysiert warum viele Organisationen immer noch Teams benutzen obwohl Nextcloud Talk besser ist: heise.de/meinung/Kommentar-Dig

Ricardo Klein boosted:
Jan Wildeboer 😷:krulorange:jwildeboer@social.wildeboer.net
2026-02-27

The usual disclaimer for the "Yes, but"ters ;) Yes, the officials also have BlueSky and Twitter accounts. No, ActivityPub isn't yet seen as the main communication channel, it's up to all of us to change that through friendly and respectful interaction. So let's band together and overwhelm them with smiles and encouragement, while also having good, constructive discussions, even on difficult topics. So they see that this is the place to be :)

Ricardo Klein boosted:
2026-02-27

If you replace a junior with #LLM and make the senior review output, the reviewer is now scanning for rare but catastrophic errors scattered across a much larger output surface due to LLM "productivity."

That's a cognitively brutal task.

Humans are terrible at sustained vigilance for rare events in high-volume streams. Aviation, nuclear, radiology all have extensive literature on exactly this failure mode.

I propose any productivity gains will be consumed by false negative review failures.

Ricardo Klein boosted:
2026-02-27

Scientists have detected another possible Monday arriving as early as next week. If true, this will be the 9th Monday this year. They warn that there are a little over 3 days left to prepare.

Mondays can be bad. Hug those you love and help them through it. Spend these remaining days wisely.

Ricardo Klein boosted:
Tomazini :raccoonroll:renantomazini@mastodon.com.br
2026-02-27

Passei na padaria e trouxe dois bolos pra casa.

Não acreditem que dinheiro não trás felicidade, trás sim.

Ricardo Klein boosted:
2026-02-27

Have begun referring to the pre-Musk-acquisition social-media platform as “Weimar Twitter.”

Ricardo Klein boosted:
2026-02-27

Estava pensando, anos atrás a gente sem IA, sem framework descente, sem nada, fazíamos clone de Uber, clone de iFood e o zezeu.

Hoje com IA e o pau torando, com tudo sendo feito mais rápido, cadê os clones?

Ricardo Klein boosted:
Ricardo Lafuenterlafuente@ciberlandia.pt
2026-02-26

Hora de anunciar algo novo: a @aiscarvalho e eu montámos uma consultadoria para ajudar organizações a adotar soluções e plataformas alternativas à big tech.

devicediversa.org/pt/

Ajudamos a informar e tomar decisões: tratamos de mapear necessidades, apresentar alternativas, elencar prós e contras da migração, e dar suporte e aconselhamento no processo de transição.

Aproveitamos a nossa experiência de 15+ anos a gerir e alojar a nossa infraestrutura digital para podermos ajudar outras orgs a fazê-lo, com expertise técnica e sabendo comunicá-la de forma clara e humana.

Por isso, se conheces quem esteja farto de depender de Google, Microsoft, Oracle, Dropbox, Salesforce, Zoom, Notion, AirTable, Adobe ou Figma, estamos aqui para ajudar a dar o salto!

Ricardo Klein boosted:
Jan Lehnardt :couchdb:janl@narrativ.es
2026-02-26

Log4j, *the* project that escalated the need for funding open source in the first place, is currently being DOS’d by slop vulnerability reports. Well done everyone. Slow fucking clap.

github.com/apache/logging-log4

Ricardo Kleinrklein
2026-02-26

@neil assuming that at some point you might need to also have a similar use case where you share a file, I would stick with PGP, not the best UX, but versatile enough and available on any linux distribution.

There is probably also some Vim plugin that opens the file for editing and encrypts it back when saving, to make things easier.

Ricardo Klein boosted:
2026-02-26

“It doesn’t overwhelm you on day one. It doesn’t gamify your productivity. It doesn’t trap you inside someone else’s framework. It just gives you tools. If you’re the kind of person who likes shaping their environment instead of being shaped by it, that’s powerful. #SilverBullet isn’t flashy. It isn’t beginner-coddling. It’s a blank page, running on your machine, waiting to see what you build. And that quiet confidence is exactly why I stayed.”

makeuseof.com/silverbulletmd-i

Ricardo Klein boosted:
2026-02-26

Survey: German ministries lack digital sovereignty

German ministries primarily use US software and platforms online. This is the result of a survey by the search engine Ecosia.

heise.de/en/news/Survey-German

#Browser #DigitaleSouveränität #IT #Netzpolitik #SocialMedia #Suchmaschine #news

Ricardo Klein boosted:
It's FOSSitsfoss
2026-02-26

Agree? 🐧😂

Ricardo Klein boosted:
2026-02-25

Essa galera que acha o máximo usar os recursos de "IA" sem pagar nada (sem dar o devido valor a estar cedendo as suas criações, ideias e informações pessoais) me lembra aquela tirinha antiga dos dois porquinhos conversando:

— Não é o máximo? Não precisamos pagar nada pelo chiqueiro!
— Isso! E até a comida é grátis!

Ricardo Klein boosted:
Riverfount :python_logo:riverfount@bolha.us
2026-02-25

Opa, só para lembrar, será amanhã, povo, de graça você verá como construir um bot de tradução para o @Mastodon.

Será um momento de grande aprendizado sobre como usar ActivityPub com Python.

Vai perder?

19:30 no melhor jitsi dessa parte do fediverso.

bolha.video/activitypub

Ricardo Kleinrklein
2026-02-25

@gutocarvalho eu usei na grecia, italia e em mais algum pais aqui pra mandar cartão postal pros sobrinhos dos lugares q viajei

Ricardo Kleinrklein
2026-02-25

@helio @carlosenog @rdenadai olha a cabeleira do Helião… (marxinha tocando ao fundo)

/me corre

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst