Question: Can Plugins be used to modify all the methods/functions and variables? Sample Answer: No. Plugins can only modify public methods and variables of the
Month: September 2023
Question: What is the name of the class in Groovy that allows you to add properties and methods to the class dynamically? Options: Answer: Expando
Question: By implementing this method from the GroovyObject interface we can catch method calls from methods that are not defined. Options: Answer: invokeMethod()
Question: All objects in Groovy implements which Groovy Interface? Options: Answer:
Question: When making call from Java to Groovy will it go via the Meta Object Protocol (MOP)? Options: Answer: False
Question: What does Groovy MOP stand for? Options: Answer:
Lists in Groovy is one of the data structures which is used to store multiple values. Each values stored in the List is referenced by
Dates are some of the most common concepts that we will be working with when writing an application or a program. Today we are going
Ranges is one of the types of data that you can work with in Groovy that can be used to store list of values or
Question: How to Rename MySQL Table? Sample Answer: MySQL query to rename a table: RENAME TABLE old_table_name TO new_table_name Renaming multiple tables using the RENAME