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 you also have to be aware that in addition to ==~, alias "Match operator", there is also =~, alias "Find Operator" and ~, alias "Pattern operator". All are explained here.
What is the groovy << operator mean in this context?
In groovy, the bitwise operators can be overridden with the leftShift (<<) and rightShift (>>) methods defined on the class. It's idiomatic groovy to use the leftShift method for append …
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.
groovy - Splitting String with delimiter - Stack Overflow
Jun 8, 2018 · 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 extract substring before character - Stack Overflow
Nov 15, 2014 · Groovy extract substring before character Asked 11 years ago Modified 4 years, 9 months ago Viewed 62k times
groovy.lang.MissingPropertyException: No such property: …
I am trying to invoke Groovy inside Hudson (using groovy plugin) to get some properties for our build. But I am getting this exception: groovy.lang.MissingPropertyException: No such …
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: 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 …