September 2013
Intermediate to advanced
368 pages
11h 54m
English
Content preview from Making Java GroovyBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 2. Groovy by example
This chapter covers
- Basic Groovy syntax
- Collections and closures
- Using the Groovy JDK
As the previous chapter stated, this book isn’t intended to be an exhaustive reference for Groovy, but a certain minimum level of Groovy proficiency is necessary. While some people learn best through short, simple code examples illustrating each concept, others prefer to see basic concepts combined to solve actual problems. For those who prefer snippets of code for each feature I’ve provided appendix B, a Groovy tutorial arranged by feature.
In this chapter, I’ll instead walk through a few small but non-trivial Groovy examples. Hopefully this will help communicate not only the syntax of the language, but some of the standard ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.