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Collections in Java SE 17

by Richard Warburton

Java Collections are key to being a strong Java programmer and used in everyday situations. This course will teach you the fundamental concepts for use and data structures behind the scenes in Java Collections.

What you'll learn

Java programmers need to have a strong understanding of Java Collections. In this course, Collections in Java SE 17, you’ll learn to program with Java Collections. First, you’ll explore the problem with just using arrays for everything or rolling your own collections. Next, you’ll discover how to use the core Java collection APIs. Finally, you’ll learn how they work under the hood and when to choose one collection over another. When you’re finished with this course, you’ll have the skills and knowledge of Java SE 17 Collections needed to be a professional Java Developer.

About the author

Richard is an empirical technologist and solver of deep-dive technical problems and works independently as a Software Engineer and Trainer. Recently he has written a book on Java 8 Lambdas for O'Reilly and teaching people via and Pluralsight. He's worked as a developer in diverse areas including Statistical Analytics, Static Analysis, Compilers, and Network Protocols. He is a leader in the London Java Community and runs Java Hackdays. Richard is also a known conference speaker,... more

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