This column is the second in a series dedicated to one of my favorite subjects: troubleshooting. Because my column is generally aimed more at tips and tricks and less on philosophy and design, I'm not ...

This may sound like sacrilege, but it’s not: Ubuntu Linux can be useful even if you’re a hardcore Windows user. We’ll be getting our hands dirty with some Linux terminal commands here, but don’t worry ...

Ubuntu’s included NetworkManager software aims to make your network connections “just work.” Nevertheless, sometimes thing go awry. There are times you have to adjust or change your connection ...