A couple well known command line tools exist in several versions depending on the Unix flavor (like sed, find, ld). I was wondering which versions are available in Ubuntu (I assume GNU for all but ...
I have seen the GNU labelled as an operating system. The Unix shell, as I understand it, is related to Linux. I would like an explanation of what they are, exactly how both of them are used and how to ...
I recently upgraded my Toshiba Satellite P105 laptop from Ubuntu 11.04 to 12.04 (I don't have windows there). It was working fine for a couple of days, but now every time that I start the laptop, I ...