LONDON, Jan 27 (Reuters) - The trading arm of Royal Dutch Shell has sold its first two cargoes of North Sea crude oil from floating storage, unwinding a trade that has involved up to 80 million ...

If you're working in a Linux environment, chances are you've encountered environment variables—even if you didn’t realize it at the time. They quietly power much of what goes on behind the scenes in ...

If you spend a lot of time at the command line, you probably have either a very basic prompt or a complex, information-dense prompt. If you are in the former camp, or you just want to improve your ...