Daemon Thread Java Code Quiz
In your Java applications, do you know if the main Thread is a daemon or not? And do you know what a daemon Thread is?
Tutorials
Function Calculation Java Challenge
The "Function" functional interface is a first-class citizen function, so we can pass a function to a method and declare it as a variable.
Tomcat and TomEE Clustering Automation in the Cloud
Find out about Tomcat and TomEE auto-clustering in Jelastic PaaS, as well as how to get these scalable clusters up and running!
Stream Limit Filter Java Challenge
When you learn how to use streams, your Java code will be much better, and knowing how to limit and filter data with streams is crucial!
Getting Started with Snyk for Secure Java Development
Learn how to begin with Snyk for secure Java development so that you too can be more secure from the get-go!
Neo Stream Search Java Challenge
In this challenge, we explore important key methods when we work with a Java Stream so that it becomes clear for you what they do.
Join The Jedi Lambda Join Java Challenge!
Are you ready for the next Java Challenge? Less introduction, more action, and master Java concepts by having fun!
Soprano ofNullable stream Java Challenge
Since Java 9, you can use Optional with a stream to manipulate values from a List. Check out the latest Java challenge about this!
Method Reference VS Lambda Java Challenge
In this Java Challenge, we will explore how lambdas and method references behave so that you can really understand how they work!
Introduction to Simplify Protocol Refactoring
Sometimes you need to make code more trivial to see the higher-level patterns that solve the issue at hand more elegantly.