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T4V0

@ T4V0 @lemmy.pt

Posts
7
Comments
255
Joined
3 yr. ago

Estudante de engenharia eletrônica.

  • A recent study shows that e-cigarettes are becoming increasingly popular among young people in Germany, with even elementary school kids picking up vapes. Experts are alarmed.

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  • The smell is not the issue here, you still get second-hand smoke from nicotin into your lungs, even if it's a smaller concentration.

    Edit: well, this is one topic that unexpectedly seems to be controversial lol, here you go, from WHO:

    There are many different types of e-cigarettes, which are the most common type of electronic nicotine delivery system (ENDS) and electronic non-nicotine delivery system (ENNDS). [...]

    ENDS contain varying amounts of nicotine and harmful emissions.

    E-cigarette emissions typically contain nicotine and other toxic substances that are harmful to both users and non-users who are exposed to the aerosols second-hand. Some products claiming to be nicotine-free (ENNDS) have been found to contain nicotine.

  • Euro-Office, Europe's open-source alternative to Microsoft Office and Google Docs, launches June 9

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  • While they claim to be open source, OnlyOffice uses their trademark to block forks and derivative work. Which is why this Euro Office was created, along with more control over mobile apps, since that part has issues as well.

  • Wide-ranging 7-zip vulnerability with 8.8 CVE rating allows for code execution — hundreds of millions of machines potentially at risk

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  • More often than not, I don't read the article due to a lemming summing it up nicely for us in the comments lol.

  • What do you do for fun

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  • Ah I see.

  • What do you do for fun

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  • But they do work on clients that support Markdown, like Voyager.

  • Are there any "Whiteboard" apps, programs, or services that will cross-platform between an iPhone and Linux?

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  • Maybe Joplin? I'm currently selfhosting it, but there are local and cloud sync options. It supports drawing, rich text, and markdown, with plugin support for different extensions.

  • Como eu posso melhorar meus desenhos?

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  • Praticar desenhos mais anatômicos, em vários ângulos diferentes, desenhar as partes difíceis como mãos, pés, cabelos, etc.

    Também é bom aprender sobre perspectiva, direção da fonte de luz e sombras, composição, cenas mais complexas com personagens em ação ou interagindo com o ambiente ou coisas, tipo um lo-fi girl que meio q junta tudo isso kkkk.

    E vocês tem alguma ideia de estilo de desenho fácil de aprender? (ex: alguma série específica)

    Acho que o mais fácil eu diria ser o estilos do One Piece ou Attack on Titan (no início do manga). Geralmente os personagens deles são simples de desenhar, próximo às formas geométricas, mas as cenas dos mangás são complexas para compensar.

  • Towonel: Open Source drop-in Cloudflare Tunnel alternative

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  • Huh, I wasn't aware there were Conduit forks, thanks!

  • Must have apps

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  • Removed

    Trump says that he did not fall down while being evacuated from the WHCD. He says he was asked to get closer to the ground by agents

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  • Yes, that's what I meant.

  • Removed

    Trump says that he did not fall down while being evacuated from the WHCD. He says he was asked to get closer to the ground by agents

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  • Not playing for me, also using Voyager, might be community related.

  • Enshittiflation

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  • Reagan

  • linux-android: turn any old Android phone into a Linux desktop or a smart home server

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  • Though they recommend to use their pkg wrapper instead right?

  • What's your special interest?

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  • In a broad solution, you need to reverse the convolution of your system's output.

    Assuming it's a linear continuous system, and it's Single Input and Single Output (SISO), you do the Laplace transform of the signal L{y(t)}=Y(s), obtain the Laplace transform of the input L{x(t)}=X(s), and then obtain the transfer function of the system: H(s)=Y(s)/X(s), you must be aware the transfer function of the step is 1/s, therefore: H(s)=Y(s)/(1/s) => H(s)=sY(s), then you do the inverse Laplace transform: L-¹{H(s)}=L-¹{sY(s)}, which, depending on your system, may require partial fraction expansion. By the end you have h(t) (got a bit lazy here since y(t) is not known, but the step function is very well known).

    Of course I made a bunch of assumptions about your system, if your system has discrete steps, the Z transform is of interest, with its own caveats mind you. Then there are filters and other numerical approximations for a reverse convolution.

  • What is Squidward called in your language?

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  • Lula molusco.

  • How to protect your sexuality in Brazil

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  • Anos in portuguese means years, while ânus means anus. Portuguese doesn't have a tilde over the n, only vowels can have accents in portuguese.

    And 24 has a gay connotation due a false homonym in a Brazilian illegal betting game named "bicho" (animal), the number 24 belongs to a "veado" (deer), which sounds like "viado".

    The word "viado" is a gay slur originating from the word "transviado" (literally means straying from a path), and the original word isn't as popular, though.

  • Nextcloud e Ionos desenvolvem open-source ‘Euro-Office’

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  • Como o collabora? Já estou usando ele com o opencloud e parece-me razoável.

    Edit: o Nextcloud incluí o collabora também. Não sei o quê tem de especial no onlyoffice?

  • Brazilian truckers weigh strike as diesel prices jump amid Middle East conflict

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  • They demand a more effective floor payment supervision, i.e. the companies that hire independent truckers pay less than the national floor for deliveries, and that the government should have had a stronger oversight over this.

    They also want a few other things:

    • No toll for trucks without cargo in some scenarios;
    • Monitor diesel prices and apply fines to bad actors;
    • Diesel prices ceiling, in a emergency setting;
    • Nationalize our majority state owned petrol company.

  • Booklore is officially dead

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  • Even it had found links, finding a link and defining HTTPS, HTTP, and SSL is not helpful.

    Maybe the comment wasn't synchronized with your instance yet, and I'm not sure if the bot identified a link like this or a link like https://google.com/, where in the markdown description they added the HTTPS explicitly.

    And I don't know if the bot suffers from the Scunthorpe problem, i.e. dumb bot.

  • Monta meu PC @lemmy.eco.br
    T4V0 @lemmy.pt

    Exemplo de PC montado por 4 mil à vista

    meupc.net /build/u8X3It
  • Monta meu PC @lemmy.eco.br
    T4V0 @lemmy.pt

    Exemplo de PC montado na faixa de 5k à vista

    meupc.net /build/p4B9PM
  • Monta meu PC @lemmy.eco.br
    T4V0 @lemmy.pt
    Featured

    Sejam bem vindos à comunidade Monta Meu PC!

  • Notícias @lemmy.eco.br
    T4V0 @lemmy.pt

    TelComp sugere cobrar internet por megabyte consumido

    www.poder360.com.br /iii-simposio-telcomp/telcomp-sugere-cobrar-internet-por-megabyte-consumido/
  • Jerboa @lemmy.ml
    T4V0 @lemmy.pt

    Is there a way to login with 2FA enabled?

  • Brasil - Geral @lemmy.pt
    T4V0 @lemmy.pt

    Fiz um post no /r/brasil fazendo um convite para o Lemmy!

    www.reddit.com /r/brasil/comments/14eskgj/aos_refugiados_do_reddit_juntemse_ao_lemmy/
  • Asklemmy @lemmy.ml
    T4V0 @lemmy.pt

    What happens when a instance closes for good?