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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

Popular in live online training

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February 3, 2025

Integrating AI in Java Projects

Presented by Ken Kousen

February 10 & 11, 2025

Java SE 21 Developer (1Z0-830) Crash Course

Presented by Simon Roberts

February 10, 2025

Making New Java Features Work For You

Presented by Ken Kousen

January 30 & 31, 2025

Functional Programming in Java

Presented by Ken Kousen

February 24, 2025

Java Performance Tuning

Presented by Kirk Pepperdine

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Java Streams: Mapping, Reducing, and Collecting Rich Data

By Marc Loy

See how to apply the map/reduce paradigm to the world of Java Streams ...

Java Streams: Creating Streams and Building Generators

By Marc Loy

Look at stream source options and how to build stream generators ...

Java Streams: Using the Java Streams API

By Marc Loy

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

Java Concurrent Programming: Basics and Thread Pools

By Daniel Hinojosa

Setting up a basic Future and thread pool ...

Java Challengers: Using Polymorphism with the Animal Methods

By Rafael del Nero

Implement inheritance and master the edge-cases of polymorphism ...

Java Challengers: Every Class in Java Is an Object

By Rafael del Nero

Let's explore the object methods by using polymorphism ...