🎬 Lviv JavaClub [Event 377] Shitcode A Lifestyle Choice by Ivan Verhun
Review Shitcode A Lifestyle Choiceby Ivan Verhun Java Developer https://www.linkedin.com/in/ivanverhun/Code from the event: https://github.com/iverhun/cleancodeEvent details: https://www.javaclub.lviv.ua/2025/07/08/Event-377-Shitcode-A-Lifestyle-Choice.htmlAgenda:00:00 - about me00:43 - does the clean code still matter5:43 - ternary operator as an if statement condition10:01 - null checks for Boolean variables14:43 - null checks with Enum types17:00 - "smart" string/enum usage 21:24 - "creative" exception handling22:30 - overcomplicated conditions24:30 - reinventing the wheel (instead of using a built in framework features)29:50 - java streams33:21 - Optional__________38:10 - join us #javaclubLviv 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=6oecw72F8XQ
Review Shitcode A Lifestyle Choiceby Ivan Verhun Java Developer https://www.linkedin.com/in/ivanverhun/Code from the event: https://github.com/iverhun/cleancodeEvent details: https://www.javaclub.lviv.ua/2025/07/08/Event-377-Shitcode-A-Lifestyle-Choice.htmlAgenda:00:00 - about me00:43 - does the clean code still matter5:43 - ternary operator as an if statement condition10:01 - null checks for Boolean variables14:43 - null checks with Enum types17:00 - "smart" string/enum usage 21:24 - "creative" exception handling22:30 - overcomplicated conditions24:30 - reinventing the wheel (instead of using a built in framework features)29:50 - java streams33:21 - Optional__________38:10 - join us #javaclubLviv 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=6oecw72F8XQ
🔈Event#381 Offline event
https://www.javaclub.lviv.ua/2025/08/05/Event-381-Offline.html
This week on Java Club we will have an offline event!Join us next Thursday, at 10:00 Online Media #offline
https://www.javaclub.lviv.ua/2025/08/05/Event-381-Offline.html
This week on Java Club we will have an offline event!Join us next Thursday, at 10:00 Online Media #offline
Lviv JavaClub
Event#381 Offline event
This week on Java Club we will have an offline event! Join us next Thursday, at 10:00 Online
🎬 Lviv JavaClub [Event 378] Creating & verifying JSON Web Tokens with JJWT library by Jaroslav Mazurak
Review #JJWT, an easy to use library for JSON Web Tokens (#JWTs) and JSON Web Keys (#JWKs) on the #JVM and #Androidby Jaroslav Mazurak Java Software Engineering @ Capgemini Engineerin https://www.linkedin.com/in/jaroslavmazurak/Code from the event: __________Event details: https://www.javaclub.lviv.ua/2025/07/14/Event-378-Creating-and-verifying-JSON-Web-Tokens-with-JJWT-library.htmlAgenda:00:00 - intro01:55 - JWT overview05:15 - Standard claims07:15 - JJWT library overview09:05 - Project structure12:30 - JWT structure13:30 - Signed JWT (JWS) - creating and verifying25:49 - Building any JWT without protection41:15 - Encrypted JWT (JWE) - creating and verifying43:40 - Remarks46:15 - join us #javaclubLviv 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=YDvOr1ZP_DM
Review #JJWT, an easy to use library for JSON Web Tokens (#JWTs) and JSON Web Keys (#JWKs) on the #JVM and #Androidby Jaroslav Mazurak Java Software Engineering @ Capgemini Engineerin https://www.linkedin.com/in/jaroslavmazurak/Code from the event: __________Event details: https://www.javaclub.lviv.ua/2025/07/14/Event-378-Creating-and-verifying-JSON-Web-Tokens-with-JJWT-library.htmlAgenda:00:00 - intro01:55 - JWT overview05:15 - Standard claims07:15 - JJWT library overview09:05 - Project structure12:30 - JWT structure13:30 - Signed JWT (JWS) - creating and verifying25:49 - Building any JWT without protection41:15 - Encrypted JWT (JWE) - creating and verifying43:40 - Remarks46:15 - join us #javaclubLviv 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=YDvOr1ZP_DM
🎬 Lviv JavaClub [Event 380] Claude code agent by Roman Kniazevych
Review #Claude code agentby Roman Kniazevych Java Technical Lead @ Levi9 Ukraine https://www.linkedin.com/in/roman-kniazevych-1b443965/Code from the event: __________Event details: https://www.javaclub.lviv.ua/2025/07/29/Event-380-Clause-code-agent.htmlAgenda:00:00 - into to Claude Code01:45 - Overview Claude Code05:39 - Best practise check07:22 - Costs and Tokens usage09:42 - My feature list and used costs17:56 - Init demo app Web Calendar33:01 - Claude Code next optimization step40:38 - Security check with MCP & Build plan for next optimization54:41 - Out of token balance55:13 - QA58:40 - join us #javaclubLviv 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=toM_2GnGx4Q
Review #Claude code agentby Roman Kniazevych Java Technical Lead @ Levi9 Ukraine https://www.linkedin.com/in/roman-kniazevych-1b443965/Code from the event: __________Event details: https://www.javaclub.lviv.ua/2025/07/29/Event-380-Clause-code-agent.htmlAgenda:00:00 - into to Claude Code01:45 - Overview Claude Code05:39 - Best practise check07:22 - Costs and Tokens usage09:42 - My feature list and used costs17:56 - Init demo app Web Calendar33:01 - Claude Code next optimization step40:38 - Security check with MCP & Build plan for next optimization54:41 - Out of token balance55:13 - QA58:40 - join us #javaclubLviv 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=toM_2GnGx4Q
👍1
⭐ lvivJavaClub/autogen4j-example added by lvivJavaClub
See details at GitHub https://github.com/lvivJavaClub/autogen4j-example
See details at GitHub https://github.com/lvivJavaClub/autogen4j-example
GitHub
GitHub - lvivJavaClub/autogen4j-example
Contribute to lvivJavaClub/autogen4j-example development by creating an account on GitHub.
🔈Event#382 One More Time About Cargo Cults by Yuriy Stakhniak
https://www.javaclub.lviv.ua/2025/08/11/Event-382-One-More-Time-About-Cargo-Cults.html
Join us for the next Lviv JavaClub event, where we’ll explore the intriguing topic of “One More Time About Cargo Cults.” Discover why understanding these practices is crucial for fostering genuine innovation in our tech community, and don’t miss the chance to share insights with fellow enthusiasts!Join us next Thursday, at 10:00 Online Media #Culture #Cargo Cult #Best Practices
https://www.javaclub.lviv.ua/2025/08/11/Event-382-One-More-Time-About-Cargo-Cults.html
Join us for the next Lviv JavaClub event, where we’ll explore the intriguing topic of “One More Time About Cargo Cults.” Discover why understanding these practices is crucial for fostering genuine innovation in our tech community, and don’t miss the chance to share insights with fellow enthusiasts!Join us next Thursday, at 10:00 Online Media #Culture #Cargo Cult #Best Practices
Lviv JavaClub
Event#382 One More Time About Cargo Cults by Yuriy Stakhniak
Join us for the next Lviv JavaClub event, where we’ll explore the intriguing topic of “One More Time About Cargo Cults.” Discover why understanding these practices is crucial for fostering genuine innovation in our tech community, and don’t miss the chance…
🔈Event#383 bootique by Sergii Bishyr
https://www.javaclub.lviv.ua/2025/08/18/Event-383-bootique.html
Join us at the next Lviv JavaClub event to explore the fascinating topic of “bootique,” where we’ll delve into innovative approaches to building and managing Java applications. Don’t miss this opportunity to enhance your skills and connect with fellow enthusiasts—see you there!Join us next Thursday, at 10:00 Online Media #framework #webapp #REST #Dependency Injection
https://www.javaclub.lviv.ua/2025/08/18/Event-383-bootique.html
Join us at the next Lviv JavaClub event to explore the fascinating topic of “bootique,” where we’ll delve into innovative approaches to building and managing Java applications. Don’t miss this opportunity to enhance your skills and connect with fellow enthusiasts—see you there!Join us next Thursday, at 10:00 Online Media #framework #webapp #REST #Dependency Injection
Lviv JavaClub
Event#383 bootique by Sergii Bishyr
Join us at the next Lviv JavaClub event to explore the fascinating topic of “bootique,” where we’ll delve into innovative approaches to building and managing Java applications. Don’t miss this opportunity to enhance your skills and connect with fellow enthusiasts—see…
🎬 Online "MCP with Java" by CoffeeJug! ☕️
📅 Date: 28 Aug (Thursday)⏰ Time: 7:00 PM - 8:00 PM EET🎤 Speaker: Serhii Petrenko, Senior Java Software Engineer, Team Lead @ Capgemini Engineering Ukraine🆓 Entrance is FREE! (Pre-registration required) https://forms.gle/FxsTChFUvd2L2Y7y9More details:MCP stands for Model Context Protocol. But honestly, when I first heard it, I thought it meant ‘More Coffee, Please.’ Which still feels accurate for any Java project.
via YouTube https://www.youtube.com/watch?v=8tVJgnsRcGw
📅 Date: 28 Aug (Thursday)⏰ Time: 7:00 PM - 8:00 PM EET🎤 Speaker: Serhii Petrenko, Senior Java Software Engineer, Team Lead @ Capgemini Engineering Ukraine🆓 Entrance is FREE! (Pre-registration required) https://forms.gle/FxsTChFUvd2L2Y7y9More details:MCP stands for Model Context Protocol. But honestly, when I first heard it, I thought it meant ‘More Coffee, Please.’ Which still feels accurate for any Java project.
via YouTube https://www.youtube.com/watch?v=8tVJgnsRcGw
👋 Hi! Check out the latest Release notes from micronaut-core v4.9.10 and stay up-to-date with the latest features and improvements!
https://github.com/micronaut-projects/micronaut-core/releases/tag/v4.9.10 #releases #updates #micronaut
https://github.com/micronaut-projects/micronaut-core/releases/tag/v4.9.10 #releases #updates #micronaut