If you like XML's handy hierarchical style and the familiarity of Java, you're in luck: You can quickly parse your XML data and put it into a MySQL database with ease.
Java doesn't rely on closures the way functional programming languages and JavaScript do, but they're a loose thread in the implementation of lambda expressions.
Feeling constrained by your heap? Want to store more elements in a collection than your memory can hold? Check out this project designed to handle big collections.
Moving to a microservices architecture is not just a matter of replacing method calls with HTTP requests. Welcome to the world of containers, reactive stacks, and more.
With the project grunt work done, it's time to put our Random Generator onto Maven Central for everyone to use, including a simple example of the library in action.
If you're looking for a quick breakdown of Streams, look no further. This cookbook covers Streams' chief advantages, its operations, and a comprehensive example.
If you want to develop a JUnit test class for a blueprint XML, this guide provides everything that you need to know — from overriding properties to using shared services.
Configuring Java security policies is an important but extremely time-consuming task. See, how much work it takes for a small project like Spring Pet Clinic.
Java 9 will open a couple of new doors for memoizing functions. Starting with a base function, we'll work our way to NFunctions, memoizing along the way.
Having covered SQL batches, let's move onto Oracle 12c's implicit cursors and how to fetch them using jOOQ/Java while not having to worry about low-level details.
Mockito2 has made improvements over its predecessor, including the ability to mock final classes. Its new opt-in feature lets you take mockery to a new level.
Exactly how important is HTTP 2 support (and by extension, Servlet 4 support to make it happen) for Java EE? Our survey says devs think it's pretty important.
CORE
