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OCP Oracle Certified Professional Java SE 17 Developer Study GuideBy Scott Selikoff, Jeanne Boyarsky

Head First Java, 3rd EditionBy Kathy Sierra, Bert Bates, Trisha Gee

Effective Java, 3rd EditionBy Joshua Bloch

Learning Java, 6th EditionBy Marc Loy, Patrick Niemeyer, Daniel Leuck

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April 4 & 5, 2024

Design Patterns in Java: Deep Dive

Presented by Heinz Kabutz

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Memory Efficient Java

Presented by Kirk Pepperdine

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Mastering Platform Threads in Java

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April 29, 2024

Java Next Steps: Modules

Presented by Venkat Subramaniam

May 10, 2024

Java 9 to 21: How to Code Like a Pro

Presented by Henri Tremblay

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Functional Programming in Java

Presented by Ken Kousen

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Java Challengers: Creating Customized Sorting for Customized Objects

By Rafael del Nero

Implementing customized strategies of sorting for customized Objects ...

Java 11 Collection API: Convert a Collection into an Array

By Benjamin Muschko

Learn how to convert a Collection into an Array ...

Java Challengers: Using Basic Looping

By Rafael del Nero

Learn how to create and use a looping with Java ...

Java Streams: Using the Java Streams API

By Marc Loy

Explore the Streams API and try out a variety of stream operations ...

Java Challengers: Initializing an Object with Values in the Constructor

By Rafael del Nero

Learn how to initialize instance variables in the constructor ...

Java Challengers: Local Variable Scope

By Rafael del Nero

Use local variables in the appropriate scope ...