Java8 Archives - LearnJava

Posted On April 15, 2021April 8, 2021

Java8

Parallel Streams in Java with code samples

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In my earlier article, I had covered the Stream API in depth. In this article, we will be taking a […]

Posted On April 1, 2021April 10, 2021

Java 8 Examples

IntBinaryOperator

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In this blog post, I will be explaining how the Java 8 functional interface IntBinaryOperator works. To know more about functional […]

Posted On March 11, 2021March 19, 2021

Java 8 Examples

putIfAbsent and getOrDefault Map methods with examples

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In my earlier article, I had explained the Map.compute, Map.computeIfPresent and Map.computeIfAbsent methods added by Java 8. In addition, Java 8 […]

Posted On February 18, 2021March 19, 2021

Java 8 Examples Java8

DoubleUnaryOperator in Java 8 With Code Sample

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In this blog post, I will be explaining how the Java 8 functional interface DoubleUnaryOperator works. To know more about functional […]

Java8

Java 8 Comparator Changes

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Java 8 has made many improvements to the Comparator interface. In this article, I will be explaining the Java 8 […]

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IntFunction in Java 8 With Code Sample

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In this blog post, I will be explaining how the Java 8 functional interface IntFunction works. To know more about functional interfaces, […]

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ToIntFunction in Java 8 With Code Sample

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Functional interfaces and lambda expressions are one of the major features in Java 8. Java provides a lot of in-built […]

Java 8 Examples

Java 8 DoubleToLongFunction Example

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In this blog post, I will be explaining how the Java 8 functional interface DoubleToLongFunction works. To know more about functional interfaces, […]

Java 8 Examples

Java 8 DoubleToIntFunction Example

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In this blog post, I will be explaining how the Java 8 functional interface DoubleToIntFunction works. To know more about […]

Java 8 Examples

Java 8 DoubleBinaryOperator example

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In this blog post, I will be explaining how the Java 8 DoubleBinaryOperator functional interface works. To know more about […]