Microsoft’s new PowerShell relies on .NET framework libraries and thus has access to a treasure trove of functions and objects. How does PowerShell measure up to traditional shells like Bash?
Color-coding your prompt may help avoid configuration errors and data loss. We’ll show you how to design your own custom shell prompt with color and control sequences.
Even the experts know there is always more to learn about scripting. In this month's cover story, we'll show you the Google Maps API, a networking framework for Python, and some other fine tools.
In the old days, shells were capable of little more than calling external programs and executing basic, internal commands. With all the bells and whistles in the latest versions of Bash, however, you hardly need the support of external tools.