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Groovy

Course Overview


Groovy is a dynamic scripting and programming language for the Java platform. It combines the dynamic features of modern scripting langauges such as Ruby and Python with familiar Java syntax. The Groovy course focuses on understanding the internals of how Groovy works in addition to understanding the Groovy language syntax. After taking this course developers will understand the Groovy syntax and be able to leverage existing Java classes within Groovy.

Course Content


Language Overview

  • What is Groovy?
  • What Groovy can do
    • Java programmers
    • Script programmers
    • Agile programming
  • Installing
  • Running Groovy scripts

Basic syntax and Scalar variables

  • Syntax rules
  • Numbers
    • Integers
    • Floats
    • BigDecimal
  • Strings
    • Double quoted
    • Single quoted
    • Here documents
    • Slash quoted
    • GStrings

Collections

  • Lists
  • Coding a closure
    • The it parameter
    • Passing multiple parameters
    • Naming parameters (the -> operator)
  • Maps
  • Ranges

Flow Control

  • If statements
    • The truth in Groovy
  • Switch statements
  • While loops
  • For loops
  • Exceptions

Customer Reviews


Thanks to Xpertised and the tutor who walked me through all the topics with Practical exposure which is helping me in my current project.
-Waseem

Course was quite helpful in terms of understanding of concepts and practicality. Its really a very friendly environment to learn. The timing were mutually chosen, as we both are working professional. I am quite satisfied with the course.
-Tanmoy

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