snac.daltux.net is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.

This server runs the snac software and there is no automatic sign-up process.

Site description
Daltux' personal ActivityPub microblog. Microblog pessoal de Daltux, parte da Teia Social global federada com o protocolo ActivityPub.
Admin account
@daltux@snac.daltux.net

Search results for tag #html

AodeRelay boosted

[?]rye » 🌐
@rmaloley@infosec.exchange

Is there really no better WYSIYG HTML editor in 2026 than the no-longer-maintained Bluegriffon?

    [?]Digital Freedom Foundation » 🌐
    @dff@fosstodon.org

    2/2 If you don't want to learn and coding, you can use like to design and generate formats for you. can organize your . Bard incorporates to read ebooks aloud to you.

      [?]Digital Freedom Foundation » 🌐
      @dff@fosstodon.org

      1/2 Welcome to today's countdown. The format for this week is , the for . It's very easy to create your own ebooks. All it takes is a to produce and files and a zip tool to store them.

        [?]Miguel Afonso Caetano » 🌐
        @remixtures@tldr.nettime.org

        "If mark_up_ is complicated, then the opposite of that complexity must be… markd_own_. This kind of solution, where it’s so smart it seems obvious in hindsight, is key to Markdown’s success. John worked to make a format that was so simple that anybody could pick it up in a few minutes, and powerful enough that it could help people express pretty much anything that they wanted to include while writing on the internet. At a technical level, it was also easy enough to implement that John could write the code himself to make it work with Movable Type, his publishing tool of choice. (Within days, people had implemented the same feature for most of the other blogging tools of the era; these days, virtually every app that you can type text into ships with Markdown support as a feature on day one.)

        Prior to launch, John had enlisted our mutual friend, the late, dearly missed Aaron Swartz, as a beta tester. In addition to being extremely fluent in every detail of the blogging technologies of the time, Aaron was, most notably, seventeen years old. And though Aaron’s activism and untimely passing have resulted in him having been turned into something of a mythological figure, one of the greatest things about Aaron was that he could be a total pain in the ass, which made him terrific at reporting bugs in your software. (One of the last email conversations I ever had with Aaron was him pointing out some obscure bugs in an open source app I was working on at the time.) No surprise, Aaron instantly understood both the potential and the power of Markdown, and was a top-tier beta tester for the technology as it was created. His astute feedback helped finely hone the final product so it was ready for the world, and when Markdown quietly debuted in March of 2004, it was clear that text files around the web were about to get a permanent upgrade."
        anildash.com/2026/01/09/how-ma

          Aral Balkan boosted

          [?]Open Risk » 🌐
          @openrisk@mastodon.social

          The early Web had a quality that has been lost ever since: it was *simple*

          Download , write some by hand and boom, the concept of a networked digital society is born.

          It first started going pear shaped with . The complexity of a full blown database was not justified for most use cases. As proven decades later by the popularity of and approaches.

          The final blow was when got into the act. Immense complexity for the simplest things became a moat

            [?]Helen Fernanda » 🌐
            @helenfernanda@social.vivaldi.net

            CSS: Mesclando imagens de fundo com background-blend-mode

            🔗 meutedio.com/2026/02/mesclando

              [?]Helen Fernanda » 🌐
              @helenfernanda@social.vivaldi.net

              Abri esse post no celular agora. O não está mostrando nenhuma fonte do Windows: Arial, Verdana, Tahoma... 😂

              🔗 meutedio.com/2012/07/tipologia

                [?]Helen Fernanda » 🌐
                @helenfernanda@social.vivaldi.net

                1 ★ 0 ↺

                [?]Daltux [ele/eles/he/them] » 🌐
                @daltux@snac.daltux.net

                :neocatLaptop: Como isto surgiu em uma sequência de respostas marcadas apenas para seguidores, reitero que é possível tornar os personalizados maiores na por meio de ajustes de estilos (). Fica a cargo da administração de cada servidor. Já em aplicativos diversos, isso dependeria de quem os desenvolve.

                🖱️ Copiei para a seguinte página as poucas linhas necessárias com a indicação de onde colá-las para que o navegador da Web passe a ampliar as imagens dos emojis personalizados no :mastodon: quando o cursor do mouse paira sobre elas ou são tocadas. Isso foi feito no da comunidade . É um exemplo que pode, ainda, ser adaptado para outros sistemas e praticamente qualquer página da Web:

                :lemmy: https://forum.ayom.media/post/238733

                Também aproveitei o princípio nesta minha instância do SNAC. :snac:

                CC: @fediadminbr@lemmy.eco.br


                  0 ★ 0 ↺

                  [?]Daltux [ele/eles/he/them] » 🌐
                  @daltux@snac.daltux.net

                  Conteúdo longo e blambers sobre snac, HTML etc. [SENSITIVE CONTENT]Após a última mensagem, encucado ao me dar conta de que sempre tenho aberto, por exemplo, um GNOME Characters para copiar meia-risca ou travessão, lembrei que, em tese, poderia configurar o snac, pelo arquivo emojis.json no servidor, para substituir alguma sequência de caracteres arbitrária (um atalho) por outra string desejada, e assim mesmo vieram alguns exemplos predefinidos e que eu ainda nem tinha testado dessa maneira. Até agora, tinha experimentado apenas substituição por URL de imagem para formar emoji personalizado. Exemplos com substituições de alguns:

                  Nomes entre : como em outros sistemas similares:

                  :thumb: → 👍
                  :eyeroll: → 🙄
                  :shrug: → 🤷
                  :shrug2: → ¯\_(ツ)_/¯
                  :facepalm: → 🤦

                  Emoticons clássicos:

                  <3 → ❤️
                  :−) → 🙂
                  :−D → 😀
                  B−) → 😎

                  Acho que a ideia funcionará com esse mecanismo. Vamos ver. Editarei o arquivo de configuração e salvarei esta publicação primeiro como rascunho para conferir.

                  Conclusão após muitos rascunhos

                  Funciona corretamente como pensei mesmo, porém, não lembrava que poderia, em vez de usar o mecanismo de emoji personalizado do para substituir um atalho por caractere Unicode, aproveitar algo que funcionaria em HTML mesmo: basta escrever referências HTML ou numéricas, por exemplo: &mdash; ou &;, que são exibidos pelo navegador como o travessão "—". Então, não precisaria necessariamente, mas ainda adicionei os atalhos :meia-risca: e :travessao: para facilitar minha memória. ✔️ Testes mesclando tudo isso:

                  – —
                  – —
                  – —

                  Adendo

                  🐛 Notei um possível bug no Markdown do snac que impede formatar hiperligações, embora tenha conseguido contornar mesclando com marcações de HTML. Devo criar conta no Codeberg e relatar o problema se ainda não estiver registrado.