Thiago Brezinski
banner
brezin.ski
Thiago Brezinski
@brezin.ski
React Native @ Callstack
@dannyhw.com and I are working on this project to bring the React Native Porto meetup alive ⚡

If you live around Porto 🍷 and you're interested to meet some likeminded React / React Native folks, join our communities below!

Stay tuned for a place and date 🔜📆
September 24, 2025 at 9:41 PM
yes babe Im building with Durable Objects today how did you know?
April 7, 2025 at 1:43 PM
Sent a PR to Upgrade Helper to warn about this:

github.com/react-native...
April 4, 2025 at 4:42 PM
If you're upgrading from React Native 0.76 -> 0.77 / 0.78 be careful

You might have noticed the template changed from Obj-C++ to Swift, but it's not just a syntax change

If you're sticking with AppDelegate .mm in your project, you still need to add the lines in the next post 👇🏻
April 4, 2025 at 10:23 AM
Clojure (the language) has tricked an entire generation of devs (me) to think "closure" is written with "j"
April 2, 2025 at 12:35 PM
Reposted by Thiago Brezinski
✨Announcing the React Native Porto meetup 🇵🇹✨

🌞 The RN community comes to PT for the first time! Let's enjoy some sun and talk all things React Native ⚛️

🗓️ Precise date still to be confirmed, but we should be meeting in May, just before conference season

x.com/reactnativeOPO
March 24, 2025 at 3:30 PM
Might not be shipping much today 🌴
March 24, 2025 at 7:55 PM
✨Announcing the React Native Porto meetup 🇵🇹✨

🌞 The RN community comes to PT for the first time! Let's enjoy some sun and talk all things React Native ⚛️

🗓️ Precise date still to be confirmed, but we should be meeting in May, just before conference season

x.com/reactnativeOPO
March 24, 2025 at 3:30 PM
Tired of having to mess with System Settings every time I want to leave something downloading... 🔋

WIP
March 22, 2025 at 8:34 PM
🔋 TIL macOS has "Power management assertions" that you can enable via IOKit

IOPMAssertionCreateWithName lets you create temporary rules for power management (display sleep, hibernation) that override what you have in System Settings ⚙️

I have something coming with this 👀
March 19, 2025 at 2:50 PM
three steps to building desktop apps:

1. "if I run a shell command I can do anything"
2. realize you cant because of the security sandboxing
3. find an api that does what you want and it's easier
March 19, 2025 at 2:38 PM
🔮 I tried Vibe coding with React Native. It's a double-edged sword:

I liked it because I learned new things very fast (e.g. new iOS APIs I didn't know existed)

I didn't like it because it's so easy to get your app in a broken and hard-to-recover state
March 19, 2025 at 2:18 PM
"explorer.autoReveal": false

is amongst my top 10 vscode / cursor settings
March 11, 2025 at 2:41 PM
We’re making the first moves to make the React Native Porto Meetup happen! 🇵🇹

If you live near OPO (or would like a reason to visit 😉) join below!

x.com/i/communitie...
x.com
x.com
February 22, 2025 at 1:21 PM
these giant emojis might be the worst iOS update ever shipped

I NEVER want to use them, and I dont know when it happens, but somehow it always mistakenly happens
February 17, 2025 at 1:42 PM
New to the library
February 8, 2025 at 8:48 PM
Idea: Twitch, but with multiple audio channels.

Each viewer would be able to adjust the streamer's music / voice / game volumes separately to their own liking.
February 7, 2025 at 2:08 PM
Another morning lost to Gradle caches 🥳
December 13, 2024 at 11:31 AM
Reposted by Thiago Brezinski
Meet Fabrice AI - functional framework for building AI agents.

While building Cali, I needed something stateless that can work on the server, inside CLI, breakdown complex tasks, and be simple.

Couldn't find one, so I built one. Give it a try!

github.com/callstackinc...
December 10, 2024 at 10:01 PM
New handle 👋🏻
December 10, 2024 at 11:35 AM
"There is nothing so permanent as a temporary useEffect to fix that issue"

— Milton Friedman
December 9, 2024 at 12:00 PM
Reposted by Thiago Brezinski
Today I’ll be live with @thymikee.bsky.social talking about open-source projects we’ve been working on at Callstack.

OH, AND @grabbou.com is dropping a brand-new library LIVE! Come hang out and ask us your questions.

🕕 6 PM CET | 12 PM EST | 9 AM PST
Watch here:
🎥 www.youtube.com/live/H5ya6pB...
YouTube
Share your videos with friends, family, and the world
www.youtube.com
December 5, 2024 at 11:12 AM
This is so cool to see, mocha brings back so many memories

I really loved TDDing backends with Mocha ❤️
We published Mocha's first new major version in 3 years yesterday!

mocha@11 is now marked as the latest stable on npm.

If you're using Mocha, please try it out and let us know what you think! www.npmjs.com/package/moch...

What's different you ask? A thread... 🧵
mocha
simple, flexible, fun test framework. Latest version: 11.0.1, last published: 21 hours ago. Start using mocha in your project by running `npm i mocha`. There are 11401 other projects in the npm regist...
www.npmjs.com
December 3, 2024 at 6:38 PM
Little weekend project
December 2, 2024 at 6:58 PM
Does anyone know a good alternative to Todoist?

I'm tired of all the bugs. It's constantly frozen on launch (desktop), widget shows empty screen (iOS), sync issues and bad perf

I'm not a power user, I just need being able to schedule tasks like "pay bills tomorrow 10am"
November 26, 2024 at 6:26 PM