@prof_isidro

Java Champion since 2023 Catholic, Father, Husband Helping Computer Science students to be outstanding professionals.

 São Paulo, Brasil
professorisidro.com.br
Joined September 2009
  • Tweets2.7K
  • Following381
  • Followers2K
252Media
I have no words to thank everyone who believes in the work that is being done. Especially to @brjavaman and @elderjava for all their support! Thank you @java Community and @Java_Champions
Java Champions@Java_Champions23 Oct 2023
Congratulations to new #Java Champion @prof_isidro
Francisco Isidro — AKA, Professor Isidro — as a new Java Champion!

ALT Francisco Isidro — AKA, Professor Isidro — as a new Java Champion!

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Amazing my friend!! Thanks a lot for this review! This book was a challenge for me and I hope you enjoy ! If you want to learn more about Java web internals and framework fundamentals, I think this book is for you! packtpub.com/en-br/product/j…

Java Web Internals | Programming | eBook

Unlock the secrets of Java web servers, frameworks, and application architecture. 1 customer review. Instant delivery. Top rated Programming products.

packtpub.com
Otavio Santana@otaviojavaJun 5
Dependency Injection is one of the most impactful concepts in Java It helps create software that is ✅ easier to test ✅ easier to maintain ✅ easier to extend And it goes far beyond any single framework. 📘 Java Web Internals: packtpub.com/en-us/product/j… @prof_isidro
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It's a great honor to be mentioned by you my friend!! Thanks a lot!
Otavio Santana@otaviojavaJun 1
One mistake I see from senior engineers? 👇 Underestimating fundamentals. Frameworks change. HTTP remains. 🌐 Understanding what happens behind Spring, Quarkus, and modern web stacks makes you a stronger engineer. 📘 Java Web Internals: packtpub.com/en-us/product/j… @prof_isidro
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Professor Isidro retweeted
Luiz Real
@lgsrealMay 14
Switching to tech is not a restart. 10 years in another industry plus Java makes you a domain expert. Community is your shortcut to being a strategic hire instead of a "risk." Engage to bridge the gap. #CareerChange #JavaCommunity #SoftwareDev #TechTransition
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Professor Isidro retweeted
Paul Bakker
@pbakkerJan 28
I'm speaking at #JavaOne (Mar 17-19 | Redwood Shores, CA)! Come hear me talk about how Netflix uses Java in 2026. Register by Monday, Feb 9 using code J12026SSM to receive $50 off your early registration. See you there! social.ora.cl/6002h6oOr #Java #JavaOne

JavaOne

JavaOne is designed by the Java team, for Java developers. It’s where the global Java community gathers to learn, connect, collaborate, and drive innovation.

oracle.com
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Professor Isidro retweeted
Luiz Real
@lgsreal22 Dec 2025
Replying to @soujava
@soujava End-of-Year Live — today! Looking back at 2025 and sharing what’s next for 2026 with Java Champions @brjavaman Bruno Souza, @prof_isidro Professor Isidro, and @otaviojava Otávio Santana. 📅 Today, 6 PM (BRT) ▶️ youtube.com/watch?v=cmk7MpJ2… See you there!
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Professor Isidro retweeted
Boaglio,DevMultitask
@boaglio15 Sep 2025
Não terceirize a sua inteligência para IA - @prof_isidro
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Uma grande honra ter sido referenciado por você meu amigo
Boaglio,DevMultitask
@boaglio15 Sep 2025
Essas são as duas frases mais impactantes sobre IA que eu escutei em 2025, leia e reflita! Obrigado @JoseKobori @prof_isidro
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Professor Isidro retweeted
Lize Raes@LizeRaes1 Sep 2025
🎉 @langchain4j 1.4.0 is out incl. - Return immediately for tools 🙏@mariofusco - Multimodality for AiServices 🙏Miracle Bean - raw JsonSchema response🙏ivy-rew - Streamable HTTP for MCP 🙏@janmartiska - Azure OpenAI audio 🙏@sKriemhild - Upgrade to Agentic 🙏@mariofusco
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RAG the Easy Way with Oracle AI Vector Search, LangChain4J, OracleEmbeddingStore, and Oracle Database 23ai rb.gy/ino4ia #Java #GenAI #LangChain4J #AIVectorSearch #VectorDatabase #JavaOracleDB @langchain4j @juarezjunior
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Professor Isidro retweeted
LangChain4j@langchain4j7 Aug 2025
#LangChain4j 1.3.0 is out!🎉 This release introduces two new #agentic modules created by @mariofusco! Find more information here: docs.langchain4j.dev/tutoria… #Agentic #A2A

Agents and Agentic AI | LangChain4j

This section describes how to build agentic AI applications using the langchain4j-agentic module. Please note that the whole module has to be considered experimental and is subject to change in...

docs.langchain4j.dev
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Luiz Real
@lgsreal20 Jul 2025
Just a quick reminder that this week we have a SouJava meetup at Oracle! If you've already registered, we'll see you there!!! If not, here's the link: rfr.bz/t401bd8 #java #meetup #soujava @kamila_code @brjavaman @Issao82 @FilipeCzar4270 @ymoto @maxdearruda @prof_isidro
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Professor Isidro retweeted
Luiz Real
@lgsreal15 Jun 2025
X: Honored to join @huggingface's @LeRobotHF Worldwide #Hackathon 2025 as a mentor invited by @Oracle (@evandro_dba), alongside my friend @prof_isidro. Amazing work by @NeuraLake (@CeoDiniz, @LucasHix) pushing open, accessible #AI #Robotics! 🤖✨ rfr.bz/t3ef0e4
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OTD…May 23, 1995 Happy Birthday, #Java! Here’s to 30+ more years with a beautiful combination of technology innovation and community participation!
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Professor Isidro retweeted
Martin Kouba@martunek2 Apr 2025
Sooo, we've just released the @QuarkusIO MCP server 1.0.0 🎉. The main branch is now 1.1 and we already have a couple of features for this milestone: client sampling, Dev UI improvements and CLI adapter github.com/quarkiverse/quark…. We also started to look into the new spec version.

1.1.0 Milestone · quarkiverse/quarkus-mcp-server

This extension enables developers to implement the MCP server features easily. - 1.1.0 Milestone · quarkiverse/quarkus-mcp-server

github.com
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Professor Isidro retweeted
Java
@java21 Mar 2025
🌎 45 Countries represented ☕ 900 Cups of specialty coffee served 🏎️ 300 Oracle Red Bull Racing Simulator laps 📸 20,600 Stickers Thank you to everyone who attended #JavaOne 2025 and helped make it a HUGE success! Until next time. ✌️
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Professor Isidro retweeted
Bruno Souza@brjavaman18 Mar 2025
"Netflix is all powered by #Java. Everything we build is built on Java" @pbakker at @JavaOne
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Professor Isidro retweeted
LangChain4j@langchain4j5 Feb 2025
#LangChain4j 1.0.0-beta1 is out! 🎉 github.com/langchain4j/langc…

Release 1.0.0-beta1 · langchain4j/langchain4j

Announcements We are deprecating our old ChatLanguageModel.generate(...) and StreamingChatLanguageModel.generate(...) APIs in favour of the new ChatLanguageModel.chat(...) and StreamingChatLanguag...

github.com
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It will be a great event guys!! I’m very excited!
Riyadh Java User Group {JUG}@RiyadhJUG27 Jan 2025
Join @prof_isidro for an online talk 🎤 exploring #Jlama!🦙☕ featuring a 100% @java inference engine built with the Vector API. No external servers, just pure Java power! 🗓️ Sunday, Feb 2 🕢 8:00 PM (KSA Time) Register Free: buff.ly/40xmahl #ArtificialInteligence
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Professor Isidro retweeted
JChampionsConf@JChampionsConf7 Jan 2025
Just a reminder to register for the free online Java Champions Conference taking place on Jan 23, 24, 27, 28 starting at 9:00 EST. Sessions every hour with the last session starting at 15:00 EST. To register visit our web site jchampionsconf.com/ or eventbrite.com/e/jchampions-…

JChampions Conference

Conference organized by Java Champions and featuring Java Champions in the presentations.

jchampionsconf.com
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O @soujava está ao vivo na Casa Oracle em São Paulo! @soujava @brjavaman @elderjava @prof_isidro youtube.com/watch?v=a-Z3K8Cw… #java
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