I'm Dr. David Picken, and I have one of the coolest jobs on and off Earth. I'm a flight surgeon(军医) for an astronaut at NASA Johnson Space Center. Growing up, I wanted to be a doctor. I also wanted to be a pilot. At a career fair(招聘会) in college, I saw a poster for...
In our 2014 Readers' Choice Awards, we asked readers to tell us the coolest thing they've done with Linux. There were so many great responses, but we didn't have room for all of them in the magazine, so we're listing more of the best ones here. Enjoy! Building my procmail pre-spa...