We'l be learning about distributed tracing with supporting components, Zuul and Zipkin, as part of our Go microservices in Part 12 of this tutorial. Read all
Take a look at this tutorial which explains how to sort using the Collection framework and comparing sorting using comparable with sorting using comparator. Read all
This intro to Selenium 3.0 for automated software testing explains its functions, the benefits of test automation, and the differences from Selenium 2.0. Read all
Jlink is Java 9's new command line tool. See how you can use it to create your own lightweight, customized JRE for a module-based Java application. Read all
A tutorial on how to create test parameterization to test the performance of your API using Spock, a framework for working with Java and Groovy (we use Groovy). Read all
Learn to use the Akka actor model to implement JVM-based microservices, including tips for refactoring old code and when to consider different architectures. Read all
Learn how to add user management and security to your Play Framework app using a combination of Okta, OpenID Connect, and pac4j's Play integration. Read all
The Strategy pattern is a classic GoF design pattern. This in-depth guide tackles when to use it, related topics like Dependency Injection, and sample uses. Read all
Learn about Spring Data Cassandra, which can bridge the gap between your Java code and Cassandra, allowing you to form records from objects and write queries. Read all
