Herrero‘s example uses the Groovy spread-dot operator (*.). The Groovy spread-dot operator is described in the Operators section of the Groovy User Guide as “equivalent to calling the collect method.” ...

Here's everything you need to know about Java operators and operator types, and how to use them to write expressions for your Java programs. In this tutorial, you will learn how to write expressions ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java ternary operator provides an abbreviated syntax to evaluate a true or false condition, ...