{ javaReads }

“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building …

To move away from a paradigm where we store the elements of a Set, we can create an Immutable StreamSet, Positive LongSet, and infinite set in Java 9.

Explore Java’s Type Inference, that along with generics and Lambda Expression enables us to write concise Java code.

Blog about Programming, Design, Java, Tutorial, Examples, Interview Questions, Java 5, 6, 7, 8, 9 features, multithreading, Linux, UNIX and tips.

Introduction Bitnami was recently invited to speak at a few Azure Meetups and we took that as an opportunity to …

Java modules are a special way of packaging your Java code that tells which packages in your module should be visible to modules using your module, and which other modules your module requires.

Java 8 now directly allows you to do GROUP BY in Java by using Collectors.groupingBy() method. GROUP BY is a very useful aggregate operati…

Parallel programming no longer needs to be an insurmountable obstacle in the hunt for faster code.

I’ve been a fan of the diagnostic command-line tool jcmd since hearing about jcmd at JavaOne 2012 . I’ve used this tool extensively since t…

Consider three different approaches to reusing Java streams, such as using Suppliers or memoization, while noting each approach’s performance and I/O concerns.

Create an End to End Java EE Web Application using Spring

Learn how to configure a JPA persistence context in Java without the traditional persistence.xml file.

Here is a new and improved method for increasing the functionality in the Java Comparator interface.

Explore the Frequency class of Apache commons-math3 library.

In this quick post, we take a look at a peculiar bug present in JDKs 9, 10, and 11 involving how the Java compiler interprets += on Java Strings.