September 2015
Intermediate to advanced
198 pages
4h 52m
English
Content preview from Clojure High Performance Programming - Second 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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Summary
Clojure has strong Java interoperability and underpinning, due to which programmers can leverage the performance benefits nearing those of Java. For performance-critical code, it is sometimes necessary to understand how Clojure interacts with Java and how to turn the right knobs. Numerics is a key area where Java interoperability is required to get optimum performance. Type hints are another important performance trick that is frequently useful. There are several open source Clojure libraries that make such activities easier for the programmer.
In the next chapter, we will dig deeper below Java and see how the hardware and the JVM stack play a key role in offering the performance we get, what their constraints are, and how to use their ...
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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.