🎬 Online "OOP vs. Data Oriented Programming: Which One to Choose?" by CoffeeJug! ☕️
📅 Date: 25 Sep (Thursday)⏰ Time: 7:00 PM - 8:30 PM EET🎤 Speaker: Venkat Subramaniam, Founder @ Agile Developer, Inc.🆓 Entrance is FREE! (Pre-registration required) https://forms.gle/fKHhrJe5x4cfXx5j7More details:We rely heavily on polymorphism when programming with the object-oriented paradigm. That has served us really well, especially to create extensible code. However, like any tool and technique, there are times when that may not be the right choice. Java now provides an alternative that is useful in those select situations—the data-oriented programming. In this presentation we will start with an example where the highly useful object hierarchy and polymorphism appears as a misfit and discuss how data-oriented programming solves the problem more elegantly. Get a good understanding of when to use each one of these and how to intermix them in your applications.#CoffeeJUG #Java #OOP
via YouTube https://www.youtube.com/watch?v=A1E8h02ii8Q

🎬 Lviv JavaClub [Event 384] Spring AI tabular data search by Michael Kaminetskyi
Review #RAC (Retrieval-Augmented Conversation)by Michael Kaminetskyi Java Software Engineer @ Levi9 Ukraine https://github.com/PalmsGolfCode from the event: https://github.com/mkaminetskyi/RagDemoEvent details: https://www.javaclub.lviv.ua/2025/08/26/Event-384-Spring-AI-and-Business-Agents.htmlAgenda:00:00 - Intro00:40 - What is RAG01:40 - Project configuration03:00 - Adding data to Vector database05:00 - Chat with RAG only16:00 - Chat with tool calling27:00 - Chat with Rag and tool calling44:00 - join us #javaclubUseful links: https://towardsdatascience.com/text-embeddings-classification-and-semantic-search-8291746220be/ https://medium.com/@nirmal1067/word-embedding-building-semantic-search-from-scratch-in-java-d6b421eb93a8 https://towardsdatascience.com/text-embeddings-classification-and-semantic-search-8291746220be/Lviv JavaClub new https://t.me/LvivJavaClubFollow #javaclub: https://www.youtube.com/channel/UCbBzU09lr8FLFaTMbXY4zBQWeb site: https://javaclub.lviv.ua/GitHub: https://github.com/lvivJavaClub
via YouTube https://www.youtube.com/watch?v=UKZK_FIoABk

☕ New version of #Java #JDK25 will be released in 5 days 🫶
#Java25 is released on 2025-09-17

👋 Hello, don't miss Release notes from kotlin rr/timofey.solonin/KT-77007-uklibs-interproject-dependencies-12.09.2025 more details
https://github.com/JetBrains/kotlin/releases/tag/rr%2Ftimofey.solonin%2FKT-77007-uklibs-interproject-dependencies-12.09.2025 #releases #updates #Kotlin

☕ New version of #Java #JDK25 will be released in 3 days 🫶
#Java25 is released on 2025-09-17

☕ New version of #Java #JDK25 will be released in 2 days 🫶
#Java25 is released on 2025-09-17

☕ New version of #Java #JDK25 will be released in 1 days 🥹
#Java25 is released on 2025-09-17

👋 Hi! Check out the latest Release notes from gradle v9.2.0-M1 and stay up-to-date with the latest features and improvements!
https://github.com/gradle/gradle/releases/tag/v9.2.0-M1 #releases #updates #Gradle

👋 Hello, don't miss Release notes from graalvm-ce-builds GraalVM Community 25.0.0 more details
https://github.com/graalvm/graalvm-ce-builds/releases/tag/jdk-25.0.0 #releases #updates #GraalVm

☕ New version of #Java #JDK25 will be released in 0 days 🥹
#Java25 is released on 2025-09-17

🎬 Online "#OOP vs. Data Oriented Programming: Which One to Choose?" by #CoffeeJug! ☕️ #java #jug
📅 Date: 25 Sep (Thursday)⏰ Time: 7:00 PM - 8:30 PM EET🎤 Speaker: Venkat Subramaniam, Founder @ Agile Developer, Inc.🆓 Entrance is FREE! (Pre-registration required) https://forms.gle/fKHhrJe5x4cfXx5j7More details:We rely heavily on polymorphism when programming with the object-oriented paradigm. That has served us really well, especially to create extensible code. However, like any tool and technique, there are times when that may not be the right choice. Java now provides an alternative that is useful in those select situations—the data-oriented programming. In this presentation we will start with an example where the highly useful object hierarchy and polymorphism appears as a misfit and discuss how data-oriented programming solves the problem more elegantly. Get a good understanding of when to use each one of these and how to intermix them in your applications.#CoffeeJUG #Java #OOPCoffeeJug - monthly events for #Java professional (#javausergroup). Follow us on social media:Facebook: https://www.facebook.com/coffeejug.meetup/Instagram: https://www.instagram.com/coffeejug.meetup/YouTube: https://www.youtube.com/channel/UCQ65oHlDUUCDCOSgz4rdKZw?guided_help_flow=3LinkedIn: https://www.linkedin.com/company/coffeejug/
via YouTube https://www.youtube.com/watch?v=OCFNL00e-fk

🔈Event#386 Podcast by Ivan Verhun
https://www.javaclub.lviv.ua/2025/09/17/Event-386-Podcast.html
This week at Java Club, we’ll talk on a podcast covering different topics.Join us next Thursday, at 10:00 Online Media #Offline #Podcast

🔈Event#387 Autogen4j by Ihor Banadiga
https://www.javaclub.lviv.ua/2025/09/17/Event-387-Autogen4j.html
This week on Java Club we will review the Autogen4jJoin us next Thursday, at 10:00 Online Media #Autogen4j #Online

👋 Hey everyone, don't forget to check out the Release notes from spring-boot v3.4.10! Exciting updates and improvements to look out for.
https://github.com/spring-projects/spring-boot/releases/tag/v3.4.10
#releases #updates #springboot

👋 Heads up! Check out the latest Release notes from gradle v9.2.0-M2. Don't miss out on the new features and improvements!
https://github.com/gradle/gradle/releases/tag/v9.2.0-M2 #releases #updates #Gradle

👋 Hi, don't forget to check out the Release notes from spring-boot v3.5.6! Exciting updates and improvements to look out for.
https://github.com/spring-projects/spring-boot/releases/tag/v3.5.6
#releases #updates #springboot

👋 Heads up! Check out the latest Release notes from gradle v9.1.0. Don't miss out on the new features and improvements!
https://github.com/gradle/gradle/releases/tag/v9.1.0 #releases #updates #Gradle

👋 Don't miss out on the Release notes from spring-boot v4.0.0-M3. Stay up-to-date with the latest features and improvements.
https://github.com/spring-projects/spring-boot/releases/tag/v4.0.0-M3
#releases #updates #springboot

🔈Event#388 ShedLock by Serhii Petrenko
https://www.javaclub.lviv.ua/2025/09/23/Event-388-ShedLock.html
This week on Java Club Serhii Petrenko will guide us through the ShedLock, a library that prevents concurrent execution of scheduled tasks across multiple instances of a distributed applicationJoin us next Thursday, at 10:00 Online Media #ShedLock #spring #scheduler #distributed #job

⭐ lvivJavaClub/shedLock added by lvivJavaClub

See details at GitHub https://github.com/lvivJavaClub/shedLock