README.md

Java Streams Tutorials & Examples

This project contains Java Streams API code samples that are used as examples on amitph tutorials.

Top Java Streams Tutorials on amitph.com

Chaining Multiple Java Predicates Together

Merging Multiple Java Streams

Create a Java Stream of Random Numbers

Java Streams filter() with Lambda Expressions

Negate a Java Predicate and Method Reference

Count and Remove Duplicates from a Java Stream

Getting the Last Element of a Java Stream

How to Add an Element to a Java Stream

Sorting Collections with Java Streams API

Comparator with Java Lambda Expression Examples

Sort HashMap by Value or Key in Java

Merging two Maps in Java

Filtering a Map in Java

Converting Between Array of Primitives to Array of Objects

List Files and Subdirectories from a Directory in Java

How to Merge Multiple Collections in Java

How to Partition List in Multiple Sublists in Java

How to Remove Duplicate Elements from List in Java

How to write Java Streams Custom Collector

Java 8 Streams API – Stream Collectors

Java 8 Streams – Terminal Operations

Java 8 Streams – Intermediate Operations

Java 8 Streams – Laziness and Performance

Convert List to Concatenated String with Delimiter in Java

Examples of Converting List to Map using Streams

Understanding Java 8 Streams API

‘At First Sight’ With Closures in Java (old)

How to use

Clone the project using

~ git clone https://github.com/amitrp/java-examples.git

Move to the Collections Module

~ cd java-streams/