"REPL" entries

Creative computing with Clojure

Exploring Clojure as a tool to generate music, visual art, poetry, and dance.

creative_clojure

Clojure is gaining traction and popularity as a programming language. Both enterprises and startups are adopting this functional language because of the simplicity, elegance, and power that it brings to their business. The language originated on the JVM, but has since spread to run on the CLR and Node.js, including web browsers and mobile devices. With this spread of practical innovation, there has been another delightful development: a groundswell of people making art with Clojure.

Getting creative with Clojure

Creative Computing combines the power and engineering of the computer with the artistic inspirations of humans. People are using Clojure as a tool to generate music, visual art, poetry, and even dance. This ability to harness technology for creative purposes is both exciting and important. For it not only touches the heart and inspires existing technologists, but it also transcends all barriers. Art is a gateway to bring new people, young and old, from all walks of life, to the field of programming.

Let’s explore some of the areas of Creative Computing with Clojure, and showcase some inspiring examples from a selection of artist/programmers. We’ll look at projects that touch on music, art, games, writing, and even robots.

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What every Java developer needs to know about Java 9

Introducing updated HTTP client support and JSON API integration.

What every Java developer needs to know about Java 9Java 8 may only have been released a few months ago, but Oracle has already announced the first set of features that will be targeted for Java 9. On August 11th, Mark Reinhold, a Chief Architect for Java, made available an initial feature set to subscribers on the jdk9-dev mailing list.

The crop of features are being run under a relatively new process, known as Java Enhancement Proposals (JEP). This process allows new language and VM features to be prototyped and explored without the full weight of the normal Java standardization process, although the expectation is that suitable, successful JEPs would go on to formal standardization. There will, of course, be many other new features that will be introduced in Java 9, but in this post we are going to focus on two major enhancements — and examine how they relate to features added in Java 7 and 8.

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