Jason Binghampton asked: There is some very high competition in the operating system industry these days. As people become more tuned in to technology, they tend to gravitate towards one of three choices. These three, Windows, OS-X, and Linux, are always in stiff competition with each other...

Clyde E. Boom asked: The Linux Echo CommandThe echo command is used (among other things) to display something on the screen.You can use this command in a Linux script or program to show information about what it is doing. This is useful for putting comments in a program to display its progress...