This "modern" OS is based on ideas over 50 years old.

In the intricate landscape of operating systems, two prominent players have shaped the digital realm for decades: UNIX and Linux. While these two systems might seem similar at first glance, a deeper ...

Commercial enterprise UNIX today reminds me of vintage clothes and furniture. Just when you think certain things have become passé in favor of newer more modern things, they are somehow revived and ...

If you use Windows today and type ls, cat, grep, or awk in a terminal, there is a good chance something useful will happen. That was not always true. For most of the history of personal computing, ...

I would need to know what function(s) can be used in Unix C++ to find the tmp environment variable setting? In windows there's the "GetTempPath" function, but what is there for Unix/Linux? I'm only an ...