Want to know how to debug a chained WebDriver findElement in Java? In short, split code across lines and breakpoint and use browser dev tools to test the locators used. Read on for more info.
Hazelcast is hands down a great caching tool when it comes to a JVM based application. If you use Amazon Web Services, Hazelcast integrates wonderfully.
Functional testing focuses on testing the interface of the application to ensure that all user requirements for a properly working application are met.
DataWeave is a powerful transformation language introduced with Mule Enterprise Edition 3.7. It allows you to transform data from one format to another and supports CSV, XML, JSON, Flat/Fixed Width (v3.8+) & Java. You can look at these DataWeave Examples to see it in action.