English | MP4 | AVC 1280×720 | AAC 48KHz 2ch | 1h 10m | 182 MB
Get up and running with Groovy, a powerful, easy-to-use, and widely adopted language on the Java Virtual Machine (JVM) platform.
Groovy—a powerful, easy-to-use, and widely adopted language on the Java Virtual Machine (JVM) platform—has found its way into ecosystems like Jenkins Pipelines and Gradle, as well as web development frameworks such as Grails and Micronaut. In this course, learn the basics of working with Groovy. Instructor Benjamin Muschko goes over fundamental concepts such as variables and data types, classes, and exception handling. Along the way, Benjamin establishes the connection between Java and Groovy and highlights where Groovy really shines. He also digs into more advanced concepts, including using closures, working with collections, and reading and writing files. After wrapping up this course, you’ll have the basic knowledge you need to run Groovy as a script or full-fledged program.
Table of Contents
1 Supercharge your Java program with Groovy
2 What you should know
3 What is Groovy
4 Installing the JDK and Groovy
5 Exploring the GroovyShell and Console
6 Hello World
7 Groovy and Java
8 Variables and data types
9 Classes and methods
10 Conditional structures and loops
11 Exception handling
12 Using the GDK documentation
13 Challenge Creating and using a class
14 Solution Creating and using a class
15 Using convenience annotations
16 Understanding Closures
17 Working with Collections
18 Reading files
19 Writing files
20 Challenge Processing file contents
21 Solution Processing file contents
22 Next steps
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