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Java 8 Stream Tutorial

By Chaitanya Singh

In the previous tutorial we learned the interface changes in java 8. In this guide, we will discuss Stream API which is another new feature… [Read More]

Posted Under: java | Tags: Java8-Features

Java 8 Interface Changes – default method and static method

By Chaitanya Singh

Prior to java 8, interface in java can only have abstract methods. All the methods of interfaces are public & abstract by default. Java 8… [Read More]

Posted Under: java | Tags: Java8-Features

Java Functional Interfaces

By Chaitanya Singh

An interface with only single abstract method is called functional interface. You can either use the predefined functional interface provided by Java or create your… [Read More]

Posted Under: java | Tags: Java8-Features

Method References in Java 8

By Chaitanya Singh

In the previous tutorial we learned lambda expressions in Java 8. Here we will discuss another new feature of java 8, method reference. Method reference… [Read More]

Posted Under: java | Tags: Java8-Features

Java Lambda Expressions Tutorial with examples

By Chaitanya Singh

Lambda expression is a new feature which is introduced in Java 8. A lambda expression is an anonymous function. A function that doesn’t have a… [Read More]

Posted Under: java | Tags: Java8-Features

Java 8 – Get Current Date and Time

By Chaitanya Singh

In the past we learned how to get current date and time in Java using Date and Calendar classes. Here we will see how can… [Read More]

Posted Under: java | Tags: Java8-Features

Lambda Expression – Iterating Map and List in Java 8

By Chaitanya Singh

I have already covered normal way of iterating Map and list in Java. In this tutorial, we will see how to iterate (loop) Map and… [Read More]

Posted Under: java | Tags: Java8-Features

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