The computer operating systems and applications we use today have often evolved over many years, decades even, and contain tens or hundreds of millions of lines of code. Flaws in that code – and there…
A first and quite reasonable thought readers may have will be to wonder: what is bash? When you use a computer you probably interact with it through a point-and-click, visual interface such as Windows…
A serious security flaw has been discovered in a ubiquitous utility program present on a wide variety of important computer systems, including many Unix-based servers and Macintosh desktop computers. “Shell…
Last month saw the passing of three pioneers of the information age – an age we more or less take for granted now. These luminaries were [John McCarthy](http://en.wikipedia.org/wiki/John_McCarthy_(computer_scientist…