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Using filter() and map() in Java 8 Streams Coding Example

Sanjay Singh
5 min readDec 16, 2024

Java 8 Streams provide an elegant way to process collections of data. Two of the most powerful operations in Streams are filter() and map(). Let's explore these methods with practical coding examples.

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Using filter() and map() in Java 8 Streams`

Table of Contents

  1. Overview of filter() and map()
  2. When to Use filter() and map()
  3. Code Examples
  • Filtering a List of Objects

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Sanjay Singh
Sanjay Singh

Written by Sanjay Singh

Java, Spring Boot & Microservices developer Sharing knowledge, tutorials & coding tips on my Medium page. Follow me for insights & see story list section

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