The channel has excellent visuals for the different steps

  • nossaquesapao@lemmy.eco.br
    link
    fedilink
    English
    arrow-up
    8
    ·
    7 months ago

    I used to love that brilliant site. It was lile a place for people to discuss mathematics, physics, and other topics, with daily problems, jokes, curiosities, and a lot of things, made by the users, in a format like a social network. The site then changed so fast to become a paid and limited platform with no resemblance to its original form :(