Groovy now has extension methods and overloaded operators for the Java 8 Date/Time API types. Let's see them in action and how they can make coding easier.
Supplier is a versatile tool for development, so let's look at how you can use its offerings for lazy evaluation, and how to tell when that's the right choice.
You can create Pivot Tables with data from a database in pure Java, without writing SQL. Learn how you can leverage Java Streams for analyzing database content.
Read this tutorial in order to learn how to experiment with some basic conversions between swagger and RAML as well as explore some tooling using cool technologies.
Learning the strengths and weaknesses of the different Android programming languages will help you choose which one to learn for the apps you want to create.
A good thing to know for any Java dev working with Excel spreadsheets, let's see how the Apache POI library can help read and write Excel files with little overhead.
Read on to view this tutorial in order to learn how to transform input data in the form of JSON to Java to increase efficiency and reduce execution time.
From learning JDK 8 to studying the JVM's internals, getting more efficient with your IDE, and trying your hand at Kotlin, here is some advice to be a better Java dev.
