April 2012
Intermediate to advanced
296 pages
7h 3m
English
Content preview from Programming Clojure, 2nd EditionBecome 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 1Getting Started
Many factors have contributed to Clojure’s quick rise. A quick web search will likely tell you that Clojure:
- is a functional language,
- is a Lisp for the JVM, and
- has special features for dealing with concurrency.
All of these things are important, but none of them is the key to thinking in Clojure. In our opinion, there are two key concepts that drive everything else in Clojure: simplicity and power.
Simplicity has several meanings that are relevant in software, but the definition we mean is the original and best one: a thing is simple if it is not compound. Simple components allow systems to do what their designers intend, without also doing other things irrelevant to the task at hand. In our experience, irrelevant ...
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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.
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.