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Category upJava

Java Streams

Java Streams were introduced in Java 8. Learn how to work with the Stream API through the guides below.

  • >= Java 8 (23)
  • Java Stream Basics (19)
  • Java Collectors (14)
  • Java Null (5)
  • Java Primitives (5)
  • Exception (4)
  • Iteration (4)
  • JMH (4)
  • Performance (4)

>> Get Index of First Element Matching Boolean Using Java Streams

>> How to Avoid NoSuchElementException in Stream API

>> Convert a Stream into a Map or Multimap in Java

>> Modifying Objects Within Stream While Iterating

>> Taking Every N-th Element from Finite and Infinite Streams in Java

>> Partition a Stream in Java

>> Increment Character in Java

>> Creating Stream of Regex Matches

>> Streams vs. Loops in Java

>> Aggregate Runtime Exceptions in Java Streams

>> Working With Empty Stream in Java

>> Difference Between parallelStream() and stream().parallel() in Java

>> Can Stream.collect() Return the null Value?

>> Handle Duplicate Keys When Producing Map Using Java Stream

>> Mapping an Array of Integers to Strings Using Java Streams

>> Spring Data Repositories – Collections vs. Stream

>> Understanding the Difference Between Stream.of() and IntStream.range()

>> Stream to Iterable in Java

>> Batch Processing of Stream Data in Java

>> Finding Max and Min Date in List Using Streams

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