What is the "?:" operator used for in Groovy? - Stack Overflow
downvoted because it's confusing. OP is about groovy and if people scan-read quickly the answers, we might think it's a valid groovy syntax proposed.
What is the difference between ==~ and != in Groovy?
In groovy, the ==~ operator (aka the "match" operator) is used for regular expression matching. != is just a plain old regular "not equals". So these are very different.
Use literal operators (eg "and", "or") in Groovy expressions?
Dec 8, 2012 · My current work project allows user-provided expressions to be evaluated in specific contexts, as a way for them to extend and influence the workflow. These expressions …
grails - Using "$" in Groovy - Stack Overflow
In a GString (groovy string), any valid Groovy expression can be enclosed in the $ {...} including method calls etc. This is detailed in the following page.
What is the Groovy 'it'? - Stack Overflow
Feb 27, 2019 · I have a collection which I process with removeIf {} in Groovy. Inside the block, I have access to some it identifier. What is this and where is it documented?
groovy - Splitting String with delimiter - Stack Overflow
May 8, 2013 · I am currently trying to split a string 1128-2 so that I can have two separate values. For example, value1: 1128 and value2: 2, so that I can then use each value separately. I have …
Groovy: meaning of 'this' inside a closure - Stack Overflow
14 " this " in a block mean in Groovy always (be it a normal Java-like block or a Closure) the surrounding class (instance). " owner " is a property of the Closure and points to the …
What are "Groovy" and "Grails" and what kinds of applications are …
What is Grails? Grails (previously known as "Groovy on Grails") is a programming framework based on Groovy and inspired by Ruby on Rails (there are differences, but there are lots of …
visual studio code - Compile Groovy in VSCode - Stack Overflow
Sep 20, 2018 · In an empty folder, run gradle init, Type of project application, Implementation language Groovy, use defaults for the rest. Open folder in Visual Studio Code. In left toolbar, …
Groovy - How to compare the string? - Stack Overflow
Aug 16, 2012 · Groovy has also an operator === that can be used for objects equality === is equivalent to o1.is(o2) triple quoted string triple single quoted string class java.lang.String …