iiinova — where your digital self keeps evolving

Marcio Frayze @segunda.tech · 22/06/2026

Quinta-feira 19h vou fazer uma apresentação na Clojure BR! (online) 😃 Bora lá?? Link para inscrição (gratuita): www.meetup.com/clojure-br/e... Quem puder ajudar na divulgação, agradeço demais 😆

meetup.com

Introduzindo programação funcional na Carteira Digital de Trânsito, Thu, Jun 25, 2026, 7:00 PM | Meetup

Introduzindo programação funcional na Carteira Digital de Trânsito com Marcio Frayze

011

Marcio Frayze @segunda.tech · 02/03/2026

Note to myself: Life is too short to waste with null pointer exceptions, undefined is not a function, ... Just use Elm for the frontend.

073

Reposted by Marcio Frayze

Grady Booch @booch.com · 01/03/2026

A gentle reminder that contemporary neural networks are only an abstraction built upon Boolean logic And that said neural networks are only an echo of a whisper of what organic neurons are.

310518

Marcio Frayze @segunda.tech · 24/02/2026

Próximo projeto que eu participar vou adicionar isso aqui no.gitignore: **/utils/ Sei que é difícil, mas bora tentar dar nomes melhores para as pastas pessoal.

121

Marcio Frayze @segunda.tech · 24/02/2026

Tô só de olho numa galerinha adotando "spec-driven-development" (com uma dose de "vibe coding"). Quando tiver sala de crise, só vou mandar esse linkzin. www.youtube.com/watch?v=gPUj...

youtube.com

eu falei que isso ia dar merda

YouTube video by crinicolotti

000

Marcio Frayze @segunda.tech · 23/02/2026

Minha nova casinha 🥹 (Daqui uns meses e algumas reformas ☺️)

160

Marcio Frayze @segunda.tech · 20/02/2026

Amanhã eu pego as chaves da minha casinha 🥺

060

Marcio Frayze @segunda.tech · 10/02/2026

The workshops I saw presenting "spec driven development" works exactly like this: www.youtube.com/watch?v=tO5s... Phase 1: write specs. Phase 2: ????? Phase 3: the most beautiful code* base you ever saw in your life! <small font>* it doesn't compile and the code is 💩.</small font>

youtube.com

South Park Underpants Gnomes Profit Plan

YouTube video by Ryan Holota

030

Marcio Frayze @segunda.tech · 06/02/2026

If this is the future of programming, I don't wanna be a part of it anymore. I don't wanna be a "prompt engineer". I don't care if it's "much faster" this way. And I really fear what kind of shitty softwares we will be running on our computers a few years from now.

020

Reposted by Marcio Frayze

Felipe Martins 🏳️‍🌈 @felipe-martins.bsky.social · 02/02/2026

Quando foi isso com o conceito de mock e li o paper do Nat Pryce que foi um dos primeiros a propor a ideia, abriu muito minha cabeça para vários dos problemas que eu via sobre como o conceito era aplicado na prática vs o que ele foi concebido para ser jmock.org/oopsla2004.pdf

jmock.org

021

Marcio Frayze @segunda.tech · 02/02/2026

Pode ser. Acho que vejo mais algo como Imperativo vs Declarativo. Mesmo Dart (que é basicamente OO) quando usada com Flutter acaba tendo uma abordagem mais declarativa (e - até certo ponto - meio similar a essa ideia de "joga tudo fora e constrói novamente" na camada da view).

100

Reposted by Marcio Frayze

Lula @lulaoficialbluesky.bsky.social · 02/02/2026

Desejo um bom dia e uma boa semana aos trabalhadores brasileiros 🇧🇷

17945199

Marcio Frayze @segunda.tech · 02/02/2026

Não sei dizer. Talvez. Mas no MVC a view em geral é stateful né? Acho que a quebra de paradigma de você olhar apenas para o model atual, gerar a view como ela deveria ser para este model e a runtime que se vire (no caso de elm com dom virtual + diffs) pra tornar isso realidade, é bom demais hehe <3

100

Marcio Frayze @segunda.tech · 02/02/2026

ahahaha massa!!! Não conhecia essa lib (conheço nada do mundo Rust hehe). Mas Model View Update é gostoso demais...

100

Marcio Frayze @segunda.tech · 30/01/2026

Deploying to production Friday 5:09PM. Continuous Deployment <3

010

Marcio Frayze @segunda.tech · 28/01/2026

*PLEASE* don't write code like this. Use a record for that.

000

Marcio Frayze @segunda.tech · 28/01/2026

Just saw a Java class (jdk 25) defined as something like this: @Getter @Setter @Builder public class XPTOModel { private String system; private String service; private String clientVersion; private String language; private String release; private String systemVersion; } +

110

Reposted by Marcio Frayze

tante @tante.cc · 28/01/2026

"What Lin and Cursor achieved was to show that an AI agent can generate millions of lines of code that’s lifted from other projects, and that don’t compile, let alone work." Cursor lies about vibe-coding a web browser with AI

38417

Reposted by Marcio Frayze

Kelsey Hightower @kelseyhightower.com · 26/01/2026

The @swift.org team is demonstrating a level of consistency that makes me believe they really want to see the Swift programming language thrive outside of the Apple ecosystem.

39412

Marcio Frayze @segunda.tech · 26/01/2026

Just found out that if you create a .noai in the root of your project, IntelliJ will disable it's AI features for that project 👀

010

Marcio Frayze @segunda.tech · 21/01/2026

Generated a bunch of code. But never ran/compiled it. In the end of the presentation he asked the agent to run the front end. It took nearly 30 minutes trying to compile it without success and that was the end of the presentation. “Spec driven development” is a hoax.

010

Marcio Frayze @segunda.tech · 21/01/2026

Saw a presentation about a “spec driven development” the other day. The dude promised the world. Every question was answered with “sure it can do that! Easy peasy!”. +

130

Marcio Frayze @segunda.tech · 21/01/2026

Opened X just to take a look around, after a long time. 90% of my feed was about how AI will replace me at my job. I’m glad my feed here is not that toxic.

020

Marcio Frayze @segunda.tech · 20/01/2026

Every time I try to upgrade dependencies in a Java/Spring project, I remember how freaking easy it was to upgrade dependencies in a Clojure + Elm project and wonder why people don’t f*ing value that. No wonder we have so many freaking obsolete Java projects around. It’s such a pain in the butt.

050

Marcio Frayze @segunda.tech · 20/01/2026

Nunca tinha pensado sobre isso da expressão "no final do dia"! haha

100

Marcio Frayze @segunda.tech · 19/01/2026

Fui usar chat bot da chilli beans pra reclamar que meu pedido está uma semana atrasado. A resposta do bot: This agent is currently unavailable. It has reached its usage limit. Please try again later. 🤡

042

Marcio Frayze @segunda.tech · 19/01/2026

Recebi uma mensagem no WhatsApp com texto "Espero econtrá-lo bem.". Achei bem esquisito. Alguém aqui costuma falar isso? Fiquei muito com sensação de ser chat GPT traduzindo uma expressão estadunidense ("hope this finds you well").

110

Marcio Frayze @segunda.tech · 16/01/2026

Decided to disable all AI assistive tools. Few hours in and already feels less stressful to code. Slower? _Maybe_. But my mental health is above all this crap.

060

Marcio Frayze @segunda.tech · 15/01/2026

Each month I fell more pressure from peers to use more generative AI tools to code. This is starting to make me feel like I don't like coding anymore. That's not what I signed up for. Maybe it's a good time to move on? At the same time, I still love coding. In a "pure" way.

330

Marcio Frayze @segunda.tech · 12/01/2026

Elm-review is AWESOME!! 🤩 package.elm-lang.org/packages/jfm...

0103

Marcio Frayze @segunda.tech · 05/01/2026

For those who enjoy listening to music while working. www.youtube.com/watch?v=E4X5... This sound is amazing. Long live KEXP for showing me this kind of band!

youtube.com

Glass Beams - Full Performance (Live on KEXP)

YouTube video by KEXP

020

Marcio Frayze @segunda.tech · 05/01/2026

Oi Correios! Libera a entrega da minha agenda aí, que está atrasada. Tá fazendo falta já 😅 Não sei trabalhar sem agenda física hehe

000

Marcio Frayze @segunda.tech · 29/12/2025

Someone decided to migrate a Clojure backend I wrote to Java/Spring. A 1 to 1 migration. Size of the jar: Before (Clojure): 11 Mb. After migrating to Java/Spring: 78 Mb.

150

Marcio Frayze @segunda.tech · 29/12/2025

How do you decide what to focus on when studying? I want to build more simple mobile games with Elm, create apps with Swift (iOS, macOS, tvOS), try out Expo (React Native), and learn more about Datomic and Clojure, ... I reeeeeaaaally struggle to focus.

120

Marcio Frayze @segunda.tech · 20/12/2025

Hahaha gatos, vai entender. Não é comum ela deitar assim. Mas acontece às vezes. Normalmente ela deita em um paninho que eu deixo em cima da cama, ou em um móvel ao lado do sofá. Ou fica na cadeira que eu deixo do meu lado no escritório. 🫶