Viewing profile — rodolphoarruda

> "that meets the needs of the product" A product itself has no needs. Users do. Governments have a kind of "need" in the form of legislation. Managing those two kinds of needs is …

CRUD Alert! A contracts management platform for the events industry in Brazil. WhatsApp has turned communications chaotic between vendors and customers across the event's lifecycle…

The title connects with my current stage in literary production as a complete white belt.

I agree. And it gets better with age as you won't care too much if it works on the street or not; you'll have acquired better tools like firearms and good lawyers to defend yoursel…

Judo and Aikido founders were pals in the military. Those schools were all connected at the time and were complementary. What we see today is a kind of a "commercial struggle" betw…

Judo and Aikido founders were pals in the military. There is a handful of koshi nague throwing techniques that are identical in both schools, and are done without any of uke's mome…

OP here. Lots of comments from non-aikidokas. Interesting and unexpected to me. The thing about "throwing himself" is pure self preservation that advanced students acquire with tim…

I'm also from Brazil and share the same fears. I built a family note taking app which has an internal contact form for the same purpose. One can use it to contact family members in…

I just wanted to comment on the brilliance of the post title.

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Plugin security is one thing. Plugin budget is another thing... much larger of a problem in some cases.

I'm not sure if this an urban legend but, it's cool anyway. The name "Ramones" is an adaptation from "Jamon", Paul Jamon, a fake name Paul Mccartney used in hotel check-ins to avoi…

"GitHub Open Source Contributions" aside, everything else falls into the consumption/intake/internal categories; thin data on production/output/external ones.

Tell me about it... that infinite Ctrl + Shift + L sequence circling through all credentials from all subdomains. Then you brain betrays you making you skip the right credential...…

My family members know of my physical "red notebook" and its location. It has instructions on how to access my digital life on detail.

From the same website. https://fs.blog/map-and-territory/

Sounds more like a lobby thing. Once a government finds a new "recipe" to be worked out with global vendors, meaning, a new way to allocate budget with a strong social justificatio…

https://rodolphoarruda.pro.br

I'm writing my first book now. It's a novel aimed at teenagers and young adults, in a technical format similar to "The Phoenix Project" by Gene Kim et al., if you're familiar with …

Amazing: the website's index page has the book's index in it. While this makes perfect sense, it's a kind of a feature that is becoming rare in today's tech book websites which dis…

I first read about Unpoly in Stephan Schmidt's Radical Simplicity website[1], I liked it's value prop and decided to try it. I found it bit too complex just as you said. A long tim…

Using metaphors is dangerous, but I would dare to say that big tech AI is like cement suppliers. It's too low level of a service. In civil engineering you have the option to contra…

Neo brutalist UI look and feel! It's cool to see it in a modern product!

I've been catching myself thinking about this idea for the last two years. Maybe it's my old obsession with PKI and "personal digital infrastructures" that were both promised to us…