July 2013
Intermediate to advanced
370 pages
8h 27m
English
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Chapter 2Groovy for Java Eyes
Since Groovy supports Java syntax and preserves the Java semantics, we can intermix Java style and Groovy style at will. In this chapter we’ll start on familiar ground and transition to a more Groovy style of coding. We’ll begin with tasks we’re used to doing in Java, and as we transition them to Groovy code we’ll see how the Groovy versions are more concise and expressive. At the end of this chapter, we’ll look at some “gotchas”—a few things that might catch us off guard if we aren’t expecting them.
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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.
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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.