She describes herself as "USL" (Unix as a second language) but remembers enough English to write books and buy groceries. She lives in the mountains in Virginia where, when not working with or writing ...

There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.

GNOME extensions personalize your desktop experience. My must-have extensions include Dash to Dock, ArcMenu, and LAN IP Address. Extensions don't need to be sophisticated to be useful. Doing one task ...