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Jorge

@jdortiz

Jorge is a developer evangelist. He focuses on microservices and mobile development, security, and systems architecture. He is the dad of three wonderful women. He is also a total keeb-junkie.

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11.11.2024
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Latest posts by Jorge @jdortiz

Come and join me for this live-coding session. No previous #AI knowledge required. See you there!

26.02.2026 10:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
cv β€” antonio pitasi

if anyone's looking for a Go backend engineer with a pretty wide experience in different fields, well, here's my updated resume: anto.pt/cv

I'm starting to actively look for my next role this week

24.02.2026 18:35 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Preview
Rust de Echo & The Bunnymen en AppleΒ Music CanciΓ³n Β· 1999 Β· DuraciΓ³n 5:09

Listening again to Rust by Echo & the Bunnymen while coding an #IA app in #RustLang
music.apple.com/es/album/rus...

25.02.2026 12:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Rust at MWC Talent Arena β€” Workshops + Community Meetup, Wed, Mar 4, 2026, 9:30 AM | Meetup We’re thrilled to announce a special edition of BcnRust taking place inside the **Talent Arena at Mobile World Congress 2026**, thanks to the collaboration between the **[R

I have just decided that my next presentation (www.meetup.com/bcnrust/even...) will be created using #Typst
Feel free to share any tips or advice.

19.02.2026 09:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Rust at MWC Talent Arena β€” Workshops + Community Meetup, Wed, Mar 4, 2026, 9:30 AM | Meetup We’re thrilled to announce a special edition of BcnRust taking place inside the **Talent Arena at Mobile World Congress 2026**, thanks to the collaboration between the **[R

Glad to share that I'll be speaking about #RustLang πŸ¦€ and #AI at BcnRust @ #MWC26 Talent Arena 2026 β€” Workshops + Community Meetup! See you there on March 4. Don't miss it!
www.meetup.com/bcnrust/even...

12.02.2026 08:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That is a cool project!
I have used Typst and yaml for a similar purpose, but didn't learn anything about PDF 🀷

09.02.2026 10:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I have just released the first video on using Oracle AI db26ai from #RustLang. This one is on setting up the development environment (youtu.be/GCgvGHIEYtY). And the written versions are here: jorgeortiz.dev/tags/db/

09.02.2026 10:16 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Using Oracle db26ai from Rust with the sibyl crate (2) Alt text for the featured image.

Hi there! I have published the second part of using Oracle AI db26ai from #RustLang πŸ¦€ with the sibyl crate. I cover DML, DDL and vector search. Time to implement your Data + AI Rust projects. Check it out:
jorgeortiz.dev/posts/rust_u...
Share your thoughts and spread the word!

28.01.2026 10:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Using Oracle db26ai from Rust with the oracle crate Ferris using the keyboard to work with data

I have published the second article on how to use Oracle DB from #RustLang πŸ¦€ with the oracle crate. This one covers DML, DDL and, … yep, vector search 🧠. Check it out here:
jorgeortiz.dev/posts/rust_u...
Let me know your comments and, please share!

26.01.2026 09:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Using Oracle db26ai from Rust with the sibyl crate Ferris using the keyboard to work with data

Want to harness data in your #RustLang πŸ¦€ projects? Make queries or run vector searches with Rust? I’ve just published an article+repo demonstrating how to connect Rust to Oracle DB using the 'sibyl' crate. Check it out: jorgeortiz.dev/posts/rust_u...
Your shares and feedback are much appreciated! πŸ™Œ

21.01.2026 12:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Using Oracle db26ai from Rust with the oracle crate Ferris using the keyboard to work with data

Do you want to use data in your #RustLang programs? Make queries? Even perform some vector searches? I have just published an article and a repo on how to make queries from Rust using the 'oracle' crate.
jorgeortiz.dev/posts/rust_u...
Thanks for your comments and for sharing it!

16.01.2026 17:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: basic HTTP testing Ferris uses its phone to connect to our new app.

One more article before you start opening the presents under the Xmas tree. This time I start testing a basic HTTP server implemented with Axum.
jorgeortiz.dev/posts/rust_u...
Let me know if there are other #RustLang πŸ¦€ #Testing πŸ§ͺtopics you'd like to see covered. Pls, share!

18.12.2025 09:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: file writing Ferris writing a letter to a friend.

I have just released a new article on #RustLang πŸ¦€ Unit #Testing πŸ§ͺ! While trying to test code that writes to files, I explain yet another way to create a dependency injection point in your code:
jorgeortiz.dev/posts/rust_u...
I would greatly value your feedback, and please help spread the word!

11.12.2025 15:48 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
How to Unit Test Optionals in XCTest | Quality Coding You have a Swift optional value. How can you write an XCTest assertion to verify it, while getting the most from assertion failure messages?

You have a Swift optional value. How can you write an XCTest assertion to verify it, while getting the most from any assertion failures? The answer is: "It depends." https://qualitycoding.org/unit-test-optionals-swift/

10.12.2025 23:04 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Certainly deserved.

09.12.2025 15:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: buffered file reading Ferris reads some text chunks

A new article on #RustLang Unit #Testing is out! Discover how to test code that reads from buffers, but more crucially, learn how to create dependency injection points in your code:
jorgeortiz.dev/posts/rust_u...
Your feedback is always appreciated. Please spread the word.

09.12.2025 15:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
The Thinking Game | Full documentary | Tribeca Film Festival official selection
The Thinking Game | Full documentary | Tribeca Film Festival official selection The Thinking Game takes you on a journey into the heart of DeepMind, capturing a team striving to unravel the mysteries of intelligence and life itself. Filmed over five years by the award winning…

This past weekend, I watched "The Thinking Game" (www.youtube.com/watch?v=d95J...) and enjoyed it a lot. I found it inspiring. #AI beyond chatting.

01.12.2025 09:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Advent of Code 2025 The first puzzles will unlock on December 1st at midnight EST (UTC-5). See you then!

🚨 Rustaceans! We're pausing challenges for the entire #AdventOfCode (Dec 1-15) period.

Join our private leaderboard: code 5140157-18892126.
πŸŽ„πŸ¦€
#Rust #rustlang #programming

adventofcode.com/2025

28.11.2025 06:53 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: file reading Ferris reading a letter from a friend.

Have you experimented with #testing πŸ§ͺ #RustLang πŸ¦€ code that deals with file operations? Without the "filesystem-performance-tax"? In my newest article, I explain how to create tests for code that accesses files: jorgeortiz.dev/posts/rust_u...
Feel free to share it and let me know your thoughts!

26.11.2025 12:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: mocking library Ferris scared of a black box.

Simplify your #RustLang πŸ¦€ test doubles! In this week's post, I delve into utilizing a mocking library within your #testing πŸ§ͺ setup. Check it out at
jorgeortiz.dev/posts/rust_u...
I’m keen to get your thoughts. Remember to spread the word!

18.11.2025 10:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Rust unit testing: assertion libraries Ferris holding a checklist.

Enhance your assertiveness in #RustLang πŸ¦€ ! In this week's article I talk about assertion libraries, what they bring to the table and how to use them in your #testing πŸ§ͺ
jorgeortiz.dev/posts/rust_u...
I eagerly await your thoughts. Don't forget to share!

14.11.2025 13:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Me too! But don't blame it on the contractors 😁
www.youtube.com/watch?v=C4MV...

12.11.2025 16:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Looking forward to learn more from your comments. Please, share. Also, I have published similar content for #GoLang and #RustLang

12.11.2025 13:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Full-stack application in Java: Quick start A new adventure ahead.

I'm using #Java again and I've released an article on how to write a full-stack application. This is the first in a series, and it addresses setting up a multi-module Spring-boot project.
jorgeortiz.dev/posts/full_s...

12.11.2025 13:43 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Looking forward to learn more from your comments. Please, share. Also, I have published similar content for #Java and #RustLang

12.11.2025 13:37 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Full-stack application in Go: Quick start The adventure starts.

If you are into #GoLang, I've released an article on how to write a full-stack application . This is the first in a series, and it addresses setting up a multi-binary project and using Mage and Air for automation.
jorgeortiz.dev/posts/full_s...

12.11.2025 13:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I also automate some tasks using "bacon" instead of the more common "cargo watch".
Looking forward to learn more from your comments. Please, share.
Also, I have published similar content for #Java and #GoLang

12.11.2025 13:22 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Full-stack application in Rust: Quick start Ferris starting a new adventure.

I've released an article on how to write a full-stack application in #RustLang. This is the first in a series, and it addresses setting up the project as a workspace, and consolidating dependency and linter settings through inheritance in Cargo.toml files jorgeortiz.dev/posts/full_s...

12.11.2025 13:22 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

I have upgraded my MBP and my HomePod to 26.1, and I can connect them again. πŸ˜…

04.11.2025 23:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Oracle AI Database 23.26.0 Free multi-platform images now available on gvenzl/oracle-free Oracle AI Database 23.26.0 Free multi-platform images are now available on container registries docker.io/gvenzl/oracle-free and ghcr.io/gvenzl/oracle-free. With this release, 23.8 images have now gone into Unsupported. See the support matrix for more information.

gvenzl/oracle-free images are now available for #Oracle AI #Database 23.26.0!

04.11.2025 05:42 πŸ‘ 14 πŸ” 11 πŸ’¬ 3 πŸ“Œ 0