All Posts 161


Zip and Unzip Files in Java

Zip and Unzip Files in Java

Ashish Lahoti

In this tutorial, we’ll learn how to zip a file or directory into an archive and how to unzip the archive into a directory using Java core libraries.

Using Streams with Map in Java 8

Using Streams with Map in Java 8

Ashish Lahoti

Java 8 stream is widely used feature to write code in functional programming way. In this tutorial, we’ll discuss how to use Streams for Map creation, iteration and sorting.