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Champion

Maurice Naftalin

Morningside Light Ltd

Five decades working in IT: developer, designer, architect, manager, teacher, and author. Working with Java since 1.0. Author, Mastering Lambdas; co-author, Java Generics and Collections. Disorganises the unconference JAlba. Java Champion. Speaks at conferences a lot.

Badges 12

Talks 14

  1. Voxxed Days Zurich 2026

    Streams Below the Surface

    March 2026Java

  2. Voxxed Days CERN 2026

    Streams – Below the Surface

    February 2026Java

  3. Devoxx Belgium 2025

    Why Haven’t They Fixed This?

    October 2025Java

  4. Devoxx Belgium 2024

    If Streams Are So Great, Let’s Use Them Everywhere... Right??

    October 2024java▶ Watch

  5. Devoxx Belgium 2024

    Escape from the Planet of the Collections

    October 2024java▶ Watch

  6. Devoxx Belgium 2023

    Beneath the Planet of the Collections

    October 2023java▶ Watch

  7. Devoxx UK 2023

    Return to Planet Collections

    May 2023java

  8. Devoxx Belgium 2022

    Java Collections Puzzlers

    October 2022java▶ Watch

  9. Voxxed Days Zurich 2022

    "Change is the Only Constant”. Really?

    May 2022Java Language

  10. Devoxx Belgium 2019

    The sincerest form of flattery

    November 2019Java Language▶ Watch

  11. Devoxx Belgium 2019

    What lies beneath

    November 2019Java Language▶ Watch

  12. Devoxx UK 2019

    Moving fast and breaking everything

    May 2019Methodology & Culture

  13. Devoxx Belgium 2015

    Shooting the Rapids: Maximizing the Performance of Java 8 Streams

    November 2015java

  14. Devoxx Belgium 2015

    Good and Wicked Fairies, and the Tragedy of the Commons: Understanding the Performance of Java 8 Streams

    November 2015java