rafaeldff's profile picture. Software Engineer

Rafael Ferreira

@rafaeldff

Software Engineer

Rafael Ferreira reposted

Publiquei um novo texto no meu blog: "A megaoperação de Castro nasceu um fracasso". Enquanto o Estado não voltar a entrar para ficar – como o Rio esqueceu desde o fim das UPPs –, o governo vai continuar enxugando gelo. Só a bala nunca resolveu nada. thiagosussekind.substack.com/p/a-megaoperac…

ThiagoSussekind's tweet image. Publiquei um novo texto no meu blog: "A megaoperação de Castro nasceu um fracasso". Enquanto o Estado não voltar a entrar para ficar – como o Rio esqueceu desde o fim das UPPs –, o governo vai continuar enxugando gelo. Só a bala nunca resolveu nada. thiagosussekind.substack.com/p/a-megaoperac…

Rafael Ferreira reposted

Here are some responses over on Bluesky to the horrific murder of Charlie Kirk, since some folks on here are characterizing what they claim to be seeing over there:

GregTSargent's tweet image. Here are some responses over on Bluesky to the horrific murder of Charlie Kirk, since some folks on here are characterizing what they claim to be seeing over there:
GregTSargent's tweet image. Here are some responses over on Bluesky to the horrific murder of Charlie Kirk, since some folks on here are characterizing what they claim to be seeing over there:
GregTSargent's tweet image. Here are some responses over on Bluesky to the horrific murder of Charlie Kirk, since some folks on here are characterizing what they claim to be seeing over there:
GregTSargent's tweet image. Here are some responses over on Bluesky to the horrific murder of Charlie Kirk, since some folks on here are characterizing what they claim to be seeing over there:

Rafael Ferreira reposted

NEW: The first evidence of a solar take-off in Africa☀️✈️ x33 rise in Algeria🇩🇿 solar panel imports in the 12 mths to June 2025, compared to previous 12 mths. x8 in Zambia🇿🇲 x7 in Botswana🇧🇼 x6 in Sudan🇸🇩 x3 in each of Liberia🇱🇷, DRC🇨🇩, Benin🇧🇯, Angola🇦🇴, Ethiopia🇪🇹 🧵

CleanPowerDave's tweet image. NEW: The first evidence of a solar take-off in Africa☀️✈️

x33 rise in Algeria🇩🇿 solar panel imports in the 12 mths to June 2025, compared to previous 12 mths.
x8 in Zambia🇿🇲
x7 in Botswana🇧🇼
x6 in Sudan🇸🇩
x3 in each of Liberia🇱🇷, DRC🇨🇩, Benin🇧🇯, Angola🇦🇴, Ethiopia🇪🇹

🧵

Rafael Ferreira reposted

Artigo do Juca Kfouri de hoje é para se colocar num quadro! A.

afonsoborges's tweet image. Artigo do Juca Kfouri de hoje é para se colocar num quadro! A.

Rafael Ferreira reposted

[ANN] Atmos is a programming language that reconciles Structured Concurrency with Event-Driven Programming: github.com/atmos-lang/atm… Atmos is inspired by Céu: ceu-lang.org


Rafael Ferreira reposted

I spent years fighting for the Magnitsky Act to be passed to end impunity against gross human rights abusers and kleptocrats. As far as I’m aware Brazilian Judge Moraes doesn’t fall into either of those categories.

Sad day when 🇺🇸 uses the law @Billbrowder spent so long fighting for against a judge of the Brazilian supreme court purely for reasons of political retribution



Rafael Ferreira reposted

The timing of the US-Brazil battle is especially difficult: 1) The US public has tuned out the tariff issue. After April's panic, Trump mostly retreated & there has been almost no extra inflation. So, very little pressure for resolution on Brazil. Público americano tá nem aí 2)…


Rafael Ferreira reposted

“Those exports to the U.S. are less than 2 percent of Brazil’s GDP. Does Trump really imagine that he can use tariffs to bully a huge nation, which isn’t even very dependent on the U.S. market, into abandoning democracy?” paulkrugman.substack.com/p/trumps-dicta…


Rafael Ferreira reposted

Não se deixe enganar e nem ser enganado: Brasil é carta fora do baralho na corrida dos data centers especializados em IA. Te explico nessa coluna no TecMundo. tecmundo.com.br/internet/40524…


Rafael Ferreira reposted

O Congresso Nacional é o verdadeiro custo Brasil

Congresso derrubou vetos de Lula à lei de eólicas offshore, mantendo jabutis que encarecem a energia, aumentam emissões e pioram o desequilíbrio oferta-demanda. Impacto negativo para o powershoring e projetos sustentáveis. Perdemos (quase) todos.



Rafael Ferreira reposted

It's remarkable that Douglas Adams was the only scifi author who came within a mile of predicting the behavior of actual AI

Me to my AI-enabled smart fridge in 2038: Do we have any milk left My fridge: Wow. Now that's a question worth exploring. By asking me something like that, you've proven that you're not thinking in ordinary ways—you're dialed in to what's really vital about food. Let's dive in.



Rafael Ferreira reposted

Oh my god she did the meme.

TahraHoops's tweet image. Oh my god she did the meme.

White House spokeswoman Karoline Leavitt: Many of you in the media clearly missed the Art of the Deal



Rafael Ferreira reposted

Absolutely, utterly wild

AntonJaegermm's tweet image. Absolutely, utterly wild

Rafael Ferreira reposted

Yo i thought ppl saying Trump couldn't read was just a joke. Bro is actually illiterate.


Rafael Ferreira reposted

Hoje, saiu no uol uma coluna de um famoso jornalista falando de "arborização urbana" e alegando que "menos de 88% das ruas de São Paulo são arborizadas". Seria muito engraçado se cada árvore em calçada fosse registrada no GeoSampa, e a verdade não fosse bem essa, não é msm?

asparagus_12's tweet image. Hoje, saiu no uol uma coluna de um famoso jornalista falando de "arborização urbana" e alegando que "menos de 88% das ruas de São Paulo são arborizadas".

Seria muito engraçado se cada árvore em calçada fosse registrada no GeoSampa, e a verdade não fosse bem essa, não é msm?

Rafael Ferreira reposted

I went to a Trump rally where people called Joe Biden a pedophile. Ron DeSantis's team called people who opposed their bill groomers. Nancy Mace accused trans people of being sex creeps. All the while, the Trump administration is asking for leniency for an alleged sex trafficker.

Breaking news: The Trump administration has pressured Romanian authorities to lift travel restrictions on the self-described misogynist influencer Andrew Tate, a champion of the US president who is facing criminal charges in Bucharest. on.ft.com/3X4ucNW

FT's tweet image. Breaking news: The Trump administration has pressured Romanian authorities to lift travel restrictions on the self-described misogynist influencer Andrew Tate, a champion of the US president who is facing criminal charges in Bucharest. on.ft.com/3X4ucNW


Rafael Ferreira reposted

Trump's popular vote victory was narrow. His cultural victory has been massive. My column this week is on 4 reasons why: 1. Trump and his allies fight to control attention in a way Democrats don't. "Social media is humanity’s vibes machine, at least for now, and Republicans have…


Rafael Ferreira reposted

People really underrate how weird this is. People who read the news and vote a lot *swung toward Democrats in absolute terms*. Trump won because people who don’t follow politics closely swung massively toward him.

Dems saw vote share *increase* in the high turnout neighborhoods but saw very large declines in low turnout areas. Ecological estimates suggest that Dems lost considerable ground with non-voters and particularly non-white non-voters, consistent with @Nate_Cohn's early polling.

davidshor's tweet image. Dems saw vote share *increase* in the high turnout neighborhoods but saw very large declines in low turnout areas.

Ecological estimates suggest that Dems lost considerable ground with non-voters and particularly non-white non-voters, consistent with @Nate_Cohn's early polling.
davidshor's tweet image. Dems saw vote share *increase* in the high turnout neighborhoods but saw very large declines in low turnout areas.

Ecological estimates suggest that Dems lost considerable ground with non-voters and particularly non-white non-voters, consistent with @Nate_Cohn's early polling.


Rafael Ferreira reposted

The big story of post-Covid politics has been the right surging with immigrants, very young people, folks who report not following politics closely. x.com/davidshor/stat…

The immigrant piece of this is really important. If you take this ecological regression literally, voters born outside the US swung 23% pp against Democrats in 2024, 14% more than you'd expect from race and education, making up more than half of the net votes lost since 2020.

davidshor's tweet image. The immigrant piece of this is really important.

If you take this ecological regression literally, voters born outside the US swung 23% pp against Democrats in 2024, 14% more than you'd expect from race and education, making up more than half of the net votes lost since 2020.
davidshor's tweet image. The immigrant piece of this is really important.

If you take this ecological regression literally, voters born outside the US swung 23% pp against Democrats in 2024, 14% more than you'd expect from race and education, making up more than half of the net votes lost since 2020.


Rafael Ferreira reposted

1) "O Brasil é o paraíso do rentistas". Verdade ou mentira? Mais verdade do que mentira. E por que não se muda? Porque os rentistas são... os brasileiros.


Loading...

Something went wrong.


Something went wrong.