The trusty old bug has been the bane of software developers and engineers for more than 140 years. Yes, you read that right. It was in fact Thomas Edison that coined the term "bug" in the late 1870s. It appeared in many of his notebook entries where he describes for example that the incandescent lightbulb still had many "bugs left".
His efforts to debug his inventions are quite legendary. Consider the true grit and determination it took for a man already in his mid-sixties to work 112-hour working weeks. He and his seven-person team (it is a common misconception that there were only six because the seventh member didn't appear in the group photograph) became known as the insomnia ...
