"Many scientists and engineers spend much of their lives writing, debugging, and maintaining software, but only a handful have ever been taught how to do this effectively: after a couple of introductory courses, they are left to rediscover (or reinvent) the rest of programming on their own. The result? Most spend far too much time wrestling with software when they'd rather be doing research, but still have no idea how reliable or efficient that software is. This site presents an intensive course on basic software development practices for scientists and engineers. Its aim is not to turn biochemists and mechanical engineers into computer scientists; instead, it introduces them to the 10% of modern software engineering that will satisfy 90% of their needs."