When working with Active Directory groups, a common requirement is to enumerate all members of several different groups. This is done to typically figure out what kind of permissions each user in that ...

Linux and recursion are on very good speaking terms. In fact, a number of Linux commands recurse without ever being asked, while others have to be coaxed with just the right option. When is recursion ...

Brains sell magazines, mathematical linguistics sells caffeine. That basically summarizes coverage of a recent study on songbirds' "artificial grammar system". More on that later. First, a summary of ...