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- 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 lt; lt; 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 actions on strings, buffers, streams, arrays, etc and thats what you're seeing here
- Use literal operators (eg and, or) in Groovy expressions?
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 the usual logical ones f To
- groovy - Splitting String with delimiter - Stack Overflow
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 advantage that it ports easily to Java, I don't think tokenize is a java method on String (unless it's a fairly new one and I missed it)
- 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: 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 embedding object, which is either a class (instance), and then then same as " this ", or another Closure I would forget about the scope thing totally for this part
- Groovy - How to compare the string? - Stack Overflow
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 triple double quoted Multi-line string, Interpolation is supported saveMe == saveMe just like double quoted strings with the addition that they are multiline
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