5.0 out of 5 stars
A book written by a born trainer, 31 Jan 2014
My background is that I knew HTML and CSS, but had never heard of SASS, Ruby or the like before I started reading this book. One of the best computer books I've read. We're a computer training company, and I recognise a kindred spirit - the author explains everything clearly and without assumptions. Thoroughly recommended (I'm on page 49 so far).