Constants in Groovy

final static makes it a constant

final makes instance variable constant

https://www.jdoodle.com/a/4ZGt

Class in Groovy - No Globals Allowed - You gotta use "def"

 In class , We cannot use Global declarations inside method in class

We have to use "def" local variables

https://www.jdoodle.com/a/4ZGo   Refer this for an example

Multiple Named Parameters Behave Like a MAP in groovy

https://gist.github.com/karankaw/ffde58e489c881893a84155cdddd5877

Groovy - Useful - Tips and Links

https://groovy-lang.org/processing-xml.html

def response = new XmlSlurper().parseText(books)

def titles = response.'**'.findAll { node -> node.name() == 'title' }*.text()

assert titles.size() == 4

http://docs.groovy-lang.org/latest/html/api/groovy/util/Eval.html

https://stackoverflow.com/questions/8243593/groovy-use-xmlslurper-with-a-dynamic-path/8243708#8243708

https://stackoverflow.com/questions/48913228/how-to-use-gpath-with-variable/48914505#48914505

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https://www.baeldung.com/groovy-strings

https://dzone.com/articles/concatenate-strings-in-groovy

https://www.tutorialspoint.com/groovy/groovy_methods.htm

https://www.geeksforgeeks.org/tee-command-linux-example/

https://www.baeldung.com/groovy/variable-scope

https://stackoverflow.com/questions/54315868/how-to-set-the-body-of-an-http-request-to-the-contents-of-a-file

https://www.jdoodle.com/execute-groovy-online/

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https://plugins.jenkins.io/http_request/