Diego Carvalho
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diego.carvalho.nom.br
Diego Carvalho
@diego.carvalho.nom.br
👨‍🔬 Associate Professor. D.Sc. in Computer and Systems Engineering - https://linktr.ee/dmcarvalho
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Rio de Janeiro continua lindo...
On the press... 8 years of bus data from Rio de Janeiro, every vehicle, every minute.

www.nature.com/articles/s41...
Dataset on bus mobility and environmental indicators from Rio de Janeiro - Scientific Data
Scientific Data - Dataset on bus mobility and environmental indicators from Rio de Janeiro
www.nature.com
October 18, 2025 at 10:32 AM
Essa foto é real?
October 18, 2025 at 10:28 AM
Mais um dia da infâmia. A extrema direita brasileira resolveu travar o país para defender anistia para golpista e se associou ao Arenão para defender blindagem para criminosos. Espero que não prospere fora da Câmara.
September 18, 2025 at 10:16 AM
Agora a minoria faz essa palhaçada do deputado traidor da pátria remoto!
September 16, 2025 at 11:59 PM
Nossa, o Congresso Brasileiro está completamente errado. Vamos voltar a ter Deputado da Motosserra!
September 16, 2025 at 11:57 PM
How can I remove Copilot entirely from my phone and computer?
September 16, 2025 at 11:16 PM
Reposted by Diego Carvalho
Esse Tarcísio é muito engraçado. O Mercado vai reduzir a desigualdade social? Kkkkkkkkkkkk piada do século!!
September 6, 2025 at 1:05 AM
Reposted by Diego Carvalho
Vouchers are a scam.
Arizona, the model for voucher programs across the country, spent so much money paying private schoolers’ tuition that it faced hundreds of millions in budget cuts to critical state programs and projects last year.

(Published July 2024)
School Vouchers Were Supposed to Save Taxpayer Money. Instead They Blew a Massive Hole in Arizona’s Budget.
Arizona, the model for voucher programs across the country, has spent so much money paying private schoolers’ tuition that it’s now facing hundreds of millions in budget cuts to critical state program...
www.propublica.org
September 6, 2025 at 12:21 PM
Looking at the newspapers, I conclude that the Bolsonaro uprising is despair in the form of a coup. With the clan’s leader imprisoned, their politicians lose electoral viability and sink into oblivion. The new attempt follows the same recipe for rupture as on January 8.
August 10, 2025 at 2:28 PM
Olhando os jornais, concluo que o motim bolsonarista é desespero em forma de golpe. Com o chefe do clã preso, seus políticos perdem viabilidade eleitoral e se afogam no esquecimento. A nova tentativa segue a mesma receita de ruptura do 8 de janeiro.
August 10, 2025 at 2:22 PM
Maravilhoso. Suco da pura verdade. Algo que anda em falta nos rincões dessa nação...
A coluna de hoje é sobre como a milícia quinta-coluna do Jair luta pelos Estados Unidos contra o Brasil.
www1.folha.uol.com.br/colunas/cels...
www1.folha.uol.com.br
July 27, 2025 at 2:15 PM
Reposted by Diego Carvalho
A coluna de hoje é sobre como a milícia quinta-coluna do Jair luta pelos Estados Unidos contra o Brasil.
www1.folha.uol.com.br/colunas/cels...
www1.folha.uol.com.br
July 27, 2025 at 2:54 AM
Engraçado, não votei nesse senhor para distribuir dinheiro público. Ele nem estava na urna em que votei! Dos 26 estados e DF, ele só aparecia na Paraíba. Ele tem zero representatividade nacional. Isso só mostra o absurdo das emendas parlamentares nos dias de hoje. #CongressoInimigoDoPovo
July 7, 2025 at 7:45 PM
Empresas de mídia e redes sociais diego.carvalho.nom.br/post/2025061...
Empresas de mídia e redes sociais | Diego Carvalho
Qual a diferença entre uma rede social e uma emissora de Tv?
diego.carvalho.nom.br
June 14, 2025 at 9:00 PM
A nova direita depois do Bolsonarismo diego.carvalho.nom.br/post/progres...
A nova direita depois do Bolsonarismo | Diego Carvalho
Um breve post sobre a situação atual da direita brasileira.
diego.carvalho.nom.br
June 14, 2025 at 12:02 PM
Reposted by Diego Carvalho
Once again, Australian election results prove how awful choropleth maps are for data visualisation.
"Land doesn't vote, people do."

#rstats code to reproduce animation here: github.com/emitanaka/oz...
May 4, 2025 at 8:57 AM
Sóstenes Cavalcante, leader of the PL party and ally of Silas Malafaia, has eyes only for a shameless and unworthy amnesty. Together with Tarcísio, the governor of São Paulo, he has been maneuvering through the underworld of centrist politics to keep Bolsonaro’s coup-plotting group out of jail.
April 19, 2025 at 12:31 PM
Nerd moment. Power you bash.

alias roulette='[ $[ $RANDOM % 6 ] == 0 ] && rm -rf / || echo "Click"'
April 6, 2025 at 7:53 PM
The tariff package imposed by Trump doesn't appear to be based on the world order established by the US or any economic theory. His advisors seem to have created a Brexit-like situation, and the US is distancing itself from the world. The outcome does not seem promising for either party involved.
April 5, 2025 at 12:37 PM
“If you want critical minerals, Ukraine ain’t the place to look for them.” - Jack Lifton, Critical Minerals Institute

spectrum.ieee.org/ukraine-rare...
Oval Office Outburst Reveals Flaws in U.S.-Ukraine Rare Earth Minerals Deal
A chaotic Oval Office press conference on Feb. 28 revealed a nonsensical U.S.-Ukraine deal for rare earths, baffling experts who knew Ukraine lacks viable deposits. Is Trump’s rare-earth strategy misg...
spectrum.ieee.org
March 14, 2025 at 11:32 AM
Uma das características que busco na formação das equipes dos projetos que participo é a empatia. Ou seja, nunca escolheria o Musk para trabalhar comigo.
March 11, 2025 at 9:45 PM
The WH is so dumb and ignorant that I am left speechless by its attempt to claim that yellow is blue. For those who agree, please tear down your diplomas.

www.whitehouse.gov/articles/202...
Yes, Biden Spent Millions on Transgender Animal Experiments
Last night, President Donald J. Trump highlighted many of the egregious examples of waste, fraud, and abuse funded by American taxpayers, including $8
www.whitehouse.gov
March 11, 2025 at 10:00 AM
Reposted by Diego Carvalho
Estão colocando esta carta no parabrisas de Teslas estacionados aqui em Austin
March 8, 2025 at 2:05 PM
Etre dans le vent c'est avoir le destin des feuilles mortes...
March 5, 2025 at 9:37 PM