Rebecca Parsons makes an basic introduction to functional languages, explaining how to think in a functional language, why is there renewed interested in them, and some nifty things about these languages.
Simon Marlow explains through code samples what Haskell has to offer for concurrent programming through concurrent data structures and thread-based concurrency, and Haskell’s tools for parallel programming.
Paul Hudak explores the question whether the elegance of functional programming is a good match for the aesthetics of art? Is it possible that artists could benefit from using functional languages in their work? In addition to the creative process, can functional languages assist artists in other ways? We will explore many of these issues in the context of the visual, musical, and performing arts.
In this presentation recorded during QCon London 2008, Simon Peyton-Jones advertises the need for programming purity achieved especially through use of functional languages and the increased attention given to functional programming.