As usual, Bill has an example handy.The Rake ExampleThe ???rst versions of Rake, the popular Ruby build system, de???ned clas-ses with obvious names such as Task and FileTask.9 These names had agood chance of clashing with other class names from different libraries.To prevent clashes, recent versions of Rake de???ne the classes inside aRake module:Download gems/rake-0.8.7/lib/rake.rbmodule Rake cl