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AMD tá valendo a pena pra caramba, especialmente os com socket AM5 pq esse socket vai ser mantido no mínimo até 2027, então ainda vai dar para atualizar por um tempo aí sem trocar a placa mãe

e é um puta socket tipo... uau
July 23, 2025 at 3:31 AM
tbf a única culpada pela queda da intel foi a própria intel... a amd não fez nenhuma revolução nos últimos anos tlgd
July 23, 2025 at 1:12 AM
Reposted by 96
It's year 2301: we've built a Dyson ring around the Sun, interstellar travel will soon become commercial, and Eastern European parliaments are still fu*king with their respective anti-corruption bureaus.
July 22, 2025 at 2:05 PM
porra, respondi com a língua setada pra "inglês" sem querer, espero que isso não esconda a resposta pra vc
July 20, 2025 at 2:38 PM
Isso seria totalmente implementation-defined. Lembra que RISC-V é só um standard. Procurando, eu encontrei alguns artigos sobre pm em chips RISC-V, mas não sei agora nenhum chip que implemente power management
July 20, 2025 at 2:38 PM
Esse nem é o mnemônico mais maluco que eu já vi

Na extensão AVX-512 do x86_64 tem a VCVTTPD2UDQ por exemplo (Convert With Truncation Packed Doubles to Packed Unsigned Double Words) e várias outras parecidas
July 19, 2025 at 5:12 AM
Aliás você comentou sobre o Spotify, que eu imagino que seja Electron: o Armv8.3-A adiciona uma instrução específica para acelerar conversão de tipos em JavaScript, a famosa FJCVTZS (Floating-point Javascript Convert to Signed fixed-point, rounding toward Zero)
July 19, 2025 at 4:57 AM
ARM é o futuro pra muita coisa. RISC-V é o futuro pra muitas outras coisas

No geral dá pra dizer que “RISC com gosto de CISC” que nem o ARMv8 e o RISC-V com todas as extensões legais faz muito sentido hoje em dia
July 19, 2025 at 4:53 AM
BRAZIL MENTIONED
July 10, 2025 at 1:54 AM
Reposted by 96
I know Ukraine did put in a request to Brazil for the The Embraer EMB 312 Tucano However they were turned down because of Brazil's alliance with russia. However the other three models are all available from Allies if they are willing of course.
July 6, 2025 at 12:56 PM
The Turing Machine is normally made in combination with lots of engineering: the engineers create a machine similar to the Turing Machine, or Turing Machine based machine. All the so-called "Turing” Machines are really machines based on Turing Machines.
July 5, 2025 at 1:34 AM
The theory is an essential part of computer science, but not feasible by itself; it can only be implemented respecting the constraints of physics.
July 5, 2025 at 1:34 AM
There really is a Turing Machine, and these people are using it, but it is just a
mathematical model computer scientists reason with. The Turing Machine is an abstract model: the theoretical apparatus that consumes strings and computes in a tape.
July 5, 2025 at 1:34 AM
Through a peculiar turn of events, the version of a Turing Machine based machine which is widely used today is often called "Turing Machine", and many of its users are not aware that it is actually a limited version, constrained by physics.
July 5, 2025 at 1:34 AM
Many computer users run a version of a Turing Machine based machine every day,
without realizing it.
July 5, 2025 at 1:34 AM
A Turing Machine is not a real machine unto itself, but rather a theoretical model made feasible only within physical, chemical and economical constraints as studied in various sciences.
July 5, 2025 at 1:34 AM