Hier sind die Folien meines #NixOS workshops grade eben beim #Tübix2025:

https://nobodyinperson.gitlab.io/tuebix/2025-tuebix-nixos-workshop.html

Tomorrow I will give a presentation in #Helsinki about writing a native desktop app for #Linux with #Python and #GTK. I also heard that the event will be streamed.

I've been readying up my slides. I use free software, of course. #revealjs is a great #HTML based presentation framework. Diashows as code!

More info about my talk:
https://social.linux.pizza/@heikkiket/114635838071471464

I have a few schematics I use on interviews to see if people can troubleshoot. Twenty years ago, people could. Nobody can now. Nobody teaches electronics for technicians. Engineers, yes. Technicians, no.

So I'm rewriting the test and changing it into training. I'm doing all the work in my private wiki and have found "reveal-js" is perfect for interactive training!

Just in case you ever need something like that .

https://tiddlywiki.com/
https://revealjs.com/

many people have asked me which tool I use for presenting technical talks:

https://sli.dev

#revealjs on steroids

in #revealjs I have a section containing a div with the r-stack class, that contains divs with fragment and current-visible classes. How do I get the FIRST of those to be displayed when the section loads, but go away when I move to the next one? Right now I get a blank page when the page loads and have to step twice to get the first content, which seems odd. Anyone have a solution? My normal tricks don't seem to be working. :/

Looking for a new way to create presentations?
Try https://sli.dev – a powerful, modern and open-source alternative to Reveal.js, made by @antfu (https://antfu.me)
Write your slides in Markdown, enhance with Vue.js, and hack everything

Struggling with tabset navigation in Quarto Reveal.js?
Frustrated with PDF exports that mess up your theming?
Say goodbye to those headaches!

Read my latest blog post and let your slides flow seamlessly: https://mickael.canouil.fr/posts/2025-04-21-quarto-revealjs-tabset-pdf/

Гироскоп в презентации или зачем брать с собой JoyCon на большую научную конференцию

Анимации и свистоперделки в том виде, в котором они были популярны с PowerPoint 10 или 20 лет назад, значительно отступили на второй план. Любые технические доклады сейчас - это зачастую просто PDF документ. А хотелось бы больше Как? Зачем превращать буханку хлеба в космический корабль? И при чем тут физика и webdev? Давайте разбираться! (осторожно! трафик)

https://habr.com/ru/articles/893940/

I'm currently experimenting with #revealJS, because: Slides written in markdown seem really really good so far :).

I had to configure the animations out for accessibility reasons but thats's essily done in the config object.
I wish they had mentioned accessibility considerations on their website, though. There might be things I did not consider.

A Christmas/holiday gift from me to you:

A post on how I attempt to efficiently deploy my slides using #quarto #revealjs on my website using #git version control and hooks: https://jackatkinson.net/post/quarto_web_hook_deploy/

I hope it is everything you were hoping for!

Does anyone have a ready-made theme for #RevealJs slides that looks a bit more "academic"?
The font size is waaay too large and the shadows around images not needed.

(I'm kind of too short on time to fiddle with CSS)

@academicchatter

Presentación en #revealjs con #markdown sobre #Infraestructura #maliciosa , parte de un taller que compartí hace unos meses. https://0xacab.org/cacukin/inframaliciosa y una nota sobre ese proceso: https://cacu.tech/infrastructure/freesoftware/malware/2024/07/25/infraestructura-maliciosa.html #malware #softwarelibre

I'm getting my hands dirty with #RevealJS for a talk about #Java, #OpenSource, and #Log4j in Tokyo. This time, I will only travel light with my @tuxedocomputers #Linux laptop, so I started creating my presentations in an open format (as I should have done before). #javascript

Zelan eragin diapositibak, hizkuntza banatuetan agertu arren, batera joatea (bapateko itzulpen egoeretarako pentsatua).

Gaur blogean gehitu dut mezu bat norbaitek probatu nahi badu zer den hori.

Ikerketa Hondarrak ipini nion izena blogari. Gaur hondar-hondarra eta ikerketa gutxi.

https://juanabasolo.netlify.app/posts/2024-11-02_revealjsehu/

Динамическая презентация или как закодить слайд с помощью Markdown и WL

Идея с программной генерацией слайдов и рисунков презентации, отчета, лекционных заметок для студентов не нова , в частности сегодня вы можете создавать их с помощью Python (правда только через Power Point API), HTML , JSX , Julia , etc. Последние основаны на похожих идеях интегрирования декларативной разметки в роде Markdown + HTML и мы пойдем по их пути, расширяя это динамическими элементами, компонентами и привязкой к событиям. Звучит сложно, однако конечна цель состоит в противоположном. Хочу предупредить, что данный подход вовлекает программирование в его классическом текстовом виде. Осторожно: много картинок. Презентация ж Глянуть

https://habr.com/ru/articles/853496/

New blogpost: "Running presentations from a standalone Linux installation on a bootable USB memory stick"

tl;dr: A Linux installation on a USB stick, onto which I can copy my presentation slides, so that I can boot my laptop from that USB stick when I come to give a presentation, thereby leaving my actual drive (and thus my documents, email etc) encrypted.

Why on earth didn’t I think of this sooner?!

Why haven’t I seen other people who present a lot talking about something like this. Am I missing something?

https://neilzone.co.uk/2024/10/running-presentations-from-a-standalone-linux-installation-on-a-bootable-usb-memory-stick/

Tried again this morning to play with #quarto and its ability to generate slides in revealjs (i.e. html) format, but with limited success. Main issue is the figures: they don't show up, or they are uncentered (the doc says they should be centered by default?).
Fortunately, generating beamer slides work great, so never mind.
Have you guys had more luck?

Big fan of quarto otherwise, so easy to use, and the documentation is great.

Lortuta!
Diapositiba txorta bat online, bakotxa bere hizkuntzan eta nagusi batetik gidatzen dira bestik.

Zertarako? Aurkezpen eleaniztunetan edo interpretedunetarako. Nik agregau plazarako nahi neban, baina oin arte ezin.

Adibidia: https://juanabasolo.github.io/ehu-revealjs/elebakarparaleloak/ Irudian euskaraz eta ahuntzerderaz. Webtxuan euskara, ahuntzerdera, euskeri, lunfa e un'altra più.

@paocorrales
Me contestaron que sí se puede y no es difícil lo de hacer presentaciones multilingües paralelas con #revealjs . Y entiendo que será tribial llegar a #Quarto .

Ahora ando hasta las manos con docencia, así que espero que alguien me gane de mano y lo consiga hacer y disfrutar antes que yo. Por si sos esa :

https://github.com/reveal/multiplex/issues/40