Jon Ribeiro
@jonathas.com
Building great software since 2008.
Staff Software Architect @ Bloomreach.
From Rio de Janeiro, BR 🇧🇷
Living in the Czech Republic 🇨🇿 since 2015. INTJ
https://jonathas.com
Staff Software Architect @ Bloomreach.
From Rio de Janeiro, BR 🇧🇷
Living in the Czech Republic 🇨🇿 since 2015. INTJ
https://jonathas.com
Just an architect listening to Architects music.apple.com/cz/album/whi...
music.apple.com
September 16, 2025 at 3:30 PM
Just an architect listening to Architects music.apple.com/cz/album/whi...
"I'm finally switching from Brave to this browser" www.xda-developers.com/i-am-moving-...
I'm finally moving on from Brave — and this is the browser I'm switching to
It's time to take my business elsewhere.
www.xda-developers.com
July 25, 2025 at 1:42 PM
"I'm finally switching from Brave to this browser" www.xda-developers.com/i-am-moving-...
Most file uploads go through way more layers than they need to.
I wrote a quick breakdown of a better way which is faster, cleaner, and it skips your backend entirely:
jonathas.com/optimizing-f...
#aws #s3 #dev #architecture #presignedpost
I wrote a quick breakdown of a better way which is faster, cleaner, and it skips your backend entirely:
jonathas.com/optimizing-f...
#aws #s3 #dev #architecture #presignedpost
Optimizing File Upload Architecture with AWS S3 Presigned POST
Reduce infrastructure strain by cutting the backend out of the upload path.
jonathas.com
July 12, 2025 at 3:11 PM
Most file uploads go through way more layers than they need to.
I wrote a quick breakdown of a better way which is faster, cleaner, and it skips your backend entirely:
jonathas.com/optimizing-f...
#aws #s3 #dev #architecture #presignedpost
I wrote a quick breakdown of a better way which is faster, cleaner, and it skips your backend entirely:
jonathas.com/optimizing-f...
#aws #s3 #dev #architecture #presignedpost
Just beautiful! music.apple.com/cz/album/thr... #bornofosiris
Through Shadows by Born of Osiris on Apple Music
Album · 2025 · 13 Songs
music.apple.com
July 11, 2025 at 2:10 PM
Just beautiful! music.apple.com/cz/album/thr... #bornofosiris
CV builders kept breaking.
So I made my own in LaTeX.
Here’s how: jonathas.com/creating-a-c...
#LaTeX #CV
So I made my own in LaTeX.
Here’s how: jonathas.com/creating-a-c...
#LaTeX #CV
Creating a CV in LaTeX: Clean, Structured, and Versioned
How I built a modern, professional CV in LaTeX and shared it on GitHub for easy versioning and reuse.
jonathas.com
July 5, 2025 at 11:10 AM
CV builders kept breaking.
So I made my own in LaTeX.
Here’s how: jonathas.com/creating-a-c...
#LaTeX #CV
So I made my own in LaTeX.
Here’s how: jonathas.com/creating-a-c...
#LaTeX #CV
jonathas.com/how-i-transf... #HomeAssistant #SmartHome #Zigbee #HomeAutomation #LocalFirst #OpenSource #Siri
How I Transformed My Flat into a Smart Home with Home Assistant
A deep dive into my Home Assistant Yellow setup, combining Zigbee mesh, local automation, and Apple ecosystem integration.
jonathas.com
June 29, 2025 at 4:22 PM
Repeat after me: a hackathon is not an excuse to write spaghetti code.
April 11, 2025 at 11:22 AM
Repeat after me: a hackathon is not an excuse to write spaghetti code.
Here’s why I don’t bother answering recruiters anymore: “Hi [Candidate's Name],
I trust this message finds you in good spirits. I understand I've contacted you a few times, but I have two pivotal questions I believe could be crucial for your career”
I trust this message finds you in good spirits. I understand I've contacted you a few times, but I have two pivotal questions I believe could be crucial for your career”
April 9, 2025 at 9:07 PM
Here’s why I don’t bother answering recruiters anymore: “Hi [Candidate's Name],
I trust this message finds you in good spirits. I understand I've contacted you a few times, but I have two pivotal questions I believe could be crucial for your career”
I trust this message finds you in good spirits. I understand I've contacted you a few times, but I have two pivotal questions I believe could be crucial for your career”
Been there, done that
You youngsters with your 'devops' and 'continuous integration'. I deployed websites with an FTP client and the sheer force of my will. And let me tell you, your lack of FTP scars is showing 🤣
March 29, 2025 at 9:52 PM
Been there, done that
Reposted by Jon Ribeiro
#Ubuntu #Linux to Explore Rust-Based “uutils” as Potential GNU Core Utilities Replacement www.cyberciti.biz/linux-news/u... #rustlang
Ubuntu to Explore Rust-Based "uutils" as Potential GNU Core Utilities Replacement
Ubuntu explores Rust-based 'uutils' to replace GNU core utilities. Discover how this shift impacts performance and security for users.
www.cyberciti.biz
March 16, 2025 at 12:42 PM
#Ubuntu #Linux to Explore Rust-Based “uutils” as Potential GNU Core Utilities Replacement www.cyberciti.biz/linux-news/u... #rustlang
6 great Raspberry Pi projects that don’t require soldering www.xda-developers.com/raspberry-pi...
6 great Raspberry Pi projects that don’t require soldering
If you've steered clear of Raspberry Pi projects to avoid having to solder components, these are terrific solder-free uses for the SBC
www.xda-developers.com
March 6, 2025 at 5:12 PM
6 great Raspberry Pi projects that don’t require soldering www.xda-developers.com/raspberry-pi...
Why are some IDEs forcing so much the AI chat on the right side? Is your main language a right to left one like Arabic?
February 26, 2025 at 1:40 PM
Why are some IDEs forcing so much the AI chat on the right side? Is your main language a right to left one like Arabic?
So Amazon Prime just announced they’re gonna bump their price in almost 100%! That’s abusive. The only reason I kept you was because you costed only 70 something CZK 🫠
February 5, 2025 at 7:29 AM
So Amazon Prime just announced they’re gonna bump their price in almost 100%! That’s abusive. The only reason I kept you was because you costed only 70 something CZK 🫠
Electric Callboy - ELEVATOR OPERATOR youtu.be/BiP0FpY88E4 | such a banger!
Electric Callboy - ELEVATOR OPERATOR (OFFICIAL VIDEO)
YouTube video by Electric Callboy
youtu.be
January 24, 2025 at 5:40 PM
Electric Callboy - ELEVATOR OPERATOR youtu.be/BiP0FpY88E4 | such a banger!
"IT Tools - Handy tools for developers" it-tools.tech #selfhosting
IT Tools - Handy online tools for developers
Collection of handy online tools for developers, with great UX. IT Tools is a free and open-source collection of handy online tools for developers & people working in IT.
it-tools.tech
January 18, 2025 at 4:39 PM
"IT Tools - Handy tools for developers" it-tools.tech #selfhosting
"4 reasons you should consider disabling UPnP in your router" www.xda-developers.com/you-should-d...
4 reasons you should consider disabling UPnP in your router
Let's leave UPnP where it belongs.
www.xda-developers.com
January 18, 2025 at 4:38 PM
"4 reasons you should consider disabling UPnP in your router" www.xda-developers.com/you-should-d...
"Bye bye, Wi-Fi: This low-cost adapter lets you set up a wired network without running ethernet" www.zdnet.com/home-and-off...
Bye bye, Wi-Fi: This low-cost adapter lets you set up a wired network without running ethernet
Running ethernet wiring can be messy and expensive. If you have cable outlets, you can use a Trendnet Ethernet over Coax adapter to set up a high-speed wired connection with minimal effort.
www.zdnet.com
January 18, 2025 at 4:38 PM
"Bye bye, Wi-Fi: This low-cost adapter lets you set up a wired network without running ethernet" www.zdnet.com/home-and-off...
The growing hot sauce collection 😌
January 16, 2025 at 8:49 AM
The growing hot sauce collection 😌
Reposted by Jon Ribeiro
Jamás cambiarás tu vida hasta que cambies algo que haces cada día. El secreto de tu éxito se encuentra en tu rutina diaria
— John C. Maxwell
— John C. Maxwell
January 7, 2025 at 7:20 PM
Jamás cambiarás tu vida hasta que cambies algo que haces cada día. El secreto de tu éxito se encuentra en tu rutina diaria
— John C. Maxwell
— John C. Maxwell
Reposted by Jon Ribeiro
Nvidia's big announcement at CES!
Huang said the next stage of AI is "physical AI," a term the company says means autonomous machines can perceive, understand, and perform complex actions in the real world.
Huang said the next stage of AI is "physical AI," a term the company says means autonomous machines can perceive, understand, and perform complex actions in the real world.
Everything you need to know from Nvidia's CES 2025 keynote
Euronews Next was at the chip-maker’s keynote speech in Las Vegas, which saw a rare appearance by founder and CEO Jensen Huang.
www.euronews.com
January 7, 2025 at 11:36 AM
Nvidia's big announcement at CES!
Huang said the next stage of AI is "physical AI," a term the company says means autonomous machines can perceive, understand, and perform complex actions in the real world.
Huang said the next stage of AI is "physical AI," a term the company says means autonomous machines can perceive, understand, and perform complex actions in the real world.