Git doesn't actually perform magic, but it's pretty neat. Dr Max Wilson takes us through the various elements that make Git such a useful tool. NB at some point in this video I inserted some b-roll recorded via my raspberry pi and yes I used sudo where it wasn't required so sue(do) me! Sean https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com