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.
Thingsboard is hard at work on a new open source gateway that should allow devs from hobbyists to IIoT specialists to connect to devices regardless of protocol.
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.
From the Center of Excellence to Waterfall to Agile and open source, performance testing has seen a lot of changes in its short life. We're now in CoE 2.0.
JavaScript developers must understand the root cause of memory leaks and take reasonable measures to deal with them. Circular references are one of the main causes of memory leaks, especially in older browsers.
If compliance and security are a concern, you can set up Cassandra clusters with encryption in mind using SSL while ensuring nodes can still communicate with each other.
Seamless streaming must be ensured for max performance. It’s important to load test services that deliver media content before launching them and to incorporate continuous testing.
Parallel streams are a boon to concurrency, and Common Fork Join Pools are an important part of that interaction. This overview should shed some light on how they work.
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
