Testing Legacy Code & Refactoring Patterns with Daniel Hinojosa
September 22, 2025
In his Devnexus presentation, Daniel Hinojosa tackled the challenge that nearly every developer faces at some point: working with legacy code. He offered practical strategies for testing and refactoring that...
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AI Tools for JakartaEE with Gaurav Gupta
September 22, 2025
In his Devnexus presentation, Gaurav Gupta, senior software engineer at Payara explored how AI tools are transforming Jakarta EE development. He began by addressing the limitations of traditional approaches—project generators,...
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Commonly Uncommon Diverse Paths that Lead to Winning Outcomes with Jennifer Reif
September 18, 2025
In a talk that offers a refreshing take on career growth in technology, Jennifer Reif, Developer Advocate at Neo4j, challenges the long-standing stereotype of what a “real” tech professional looks...
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A Developer's Guide to JakartaEE 11 with Michael Redlich
September 18, 2025
In his Devnexus presentation, Michael Redlich provides a comprehensive look at Jakarta EE 11, the latest evolution of the platform formerly known as Java EE. He begins with a brief...
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Test Driven Development It’s Easier Than You Think with Eric Deandrea
September 15, 2025
In a talk that cuts through the hype and champions a practical approach to software quality, Java Champion Eric Deandrea makes a strong case for test-driven development (TDD) as an...
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Taking Off With JDK FlightRecorder with Billy Korando
September 12, 2025
In a talk that offers invaluable insights for any Java developer, Billy Korando, a Java developer advocate at Oracle, provides a comprehensive introduction to JDK Flight Recorder (JFR). He explains...
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Setting up Data Driven Tests with Java Tools with Andres Almiray
September 10, 2025
In his Devnexus presentation, Andres Almiray, Senior Principal Product Manager at Oracle, addressed a challenge many developers know too well: setting up reliable, data-driven tests. He shared a story about...
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OOP vs Data Oriented Programming Which One to Choose with Venkat Subramaniam
September 09, 2025
In his thought-provoking presentation at Devnexus, Venkat Subramaniam challenges the assumption that object-oriented programming (OOP) is always the best approach. He argues that both OOP and data-oriented programming (DOP) are...
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Micrometer Mastery Unleash Advanced Observability in JVM Apps with Jonatan Ivanov
September 09, 2025
In a deep dive into the world of application monitoring, Jonathan Ivanov’s presentation on Micrometer Mastery provides a crucial roadmap for developers looking to move beyond simple logging and embrace...
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Frustration-free K8s for Spring developers
September 08, 2025
Deploying a simple “hello world” Spring Boot application might feel straightforward, but as Ryan Baxter from the Spring team highlighted in his Devnexus talk, real-world applications rarely stay simple. Once...
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