If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start. Creating a script on a Unix or Linux system can be dead easy or ...

Windows PowerShell is powerful and can do almost everything that a person wants on his computer. However, it is a command-line tool and does not have a GUI. However, it can be helpful when the ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...