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 …
Groovy different results on using equals () and == on a GStringImpl
According to the Groovy docs, the == is just a "clever" equals() as it also takes care of avoiding NullPointerException: Java’s == is actually Groovy’s is() method, and Groovy’s == is a clever …
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 …
groovy - Splitting String with delimiter - Stack Overflow
May 8, 2013 · I use it all the time. EDIT: Just looking at it they are slightly different--split returns an array while tokenize returns an ArrayList. Virtually the same thing in Groovy, the split has the …
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 - illegal string body character after dollar sign - Stack …
I prefer this solution because I use traditional java code within a groovy script. I can copy and paste code from my java files in Eclipse to a groovy script without worrying about any …
variables - What does [:] mean in groovy? - Stack Overflow
Sep 6, 2017 · While reading some groovy code of another developer I encountered the following definition: def foo=[:] What does it mean?