<p>I'm a Data Evangelist at DataCamp.  I wrote a <a href="http://shop.oreilly.com/product/0636920028352.do" rel="nofollow noreferrer">Learning R</a> and <a href="https://www.crcpress.com/Testing-R-Code/Cotton/p/book/9781498763653" rel="nofollow noreferrer">Testing R Code</a>.</p>
<p>My <a href="https://github.com/richierocks" rel="nofollow noreferrer">github</a> and <a href="https://bitbucket.org/richierocks" rel="nofollow noreferrer">Bitbucket</a> repos, <a href="https://www.linkedin.com/in/richierocks" rel="nofollow noreferrer">LinkedIn</a> and <a href="https://twitter.com/richierocks" rel="nofollow noreferrer">twitter</a> accounts.</p>

Richie Cotton