These are called "wildcards," and they can make your life in the Linux terminal much easier. Wildcard characters, also known ...

Type "Terminal" in the Launcher search bar in the Ubuntu Unity interface. If you are using another Linux distribution, click on the main menu and choose the "Terminal," "Xterm" or "Konsole" option.

If you need to search for files in OS X, one option it is to use the OS X Terminal application and some of its services.

Once upon a time, using Linux without the terminal was unthinkable. Now? For average users, the terminal is totally optional.

File counting in a directory is a common task that many users might need to perform. It could be for administrative purposes, understanding disk usage, or organizing files in a systematic manner.