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HomeLearnJavaJava Streams & Functional Programming
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Java Streams & Functional Programming

Modern Java is functional Java. Master lambdas, streams, optionals, method references, and collectors — the vocabulary every Java developer needs today.

2 chapters 5 lessons
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Course content

1

Lambdas & Functional Interfaces

2 lessons
  • 1Lambda Expressions
    Intermediate6 min read
  • 2Method References
    Intermediate6 min read
2

Streams API

3 lessons
  • 1Streams API
    Intermediate7 min read
  • 2Collectors and groupingBy
    Intermediate6 min read
  • 3Optional
    Intermediate6 min read

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