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fDesc[0] = "4DOS is a command interpreter or &quot;shell.&quot; That means that it displays a prompt, waits for you to type something, and then reacts to your commands.<br /> 4DOS was designed so that you don&#039;t have to change your computing habits or unlearn anything to use them. If you know how to display a directory, copy a file, or start an application program from a command prompt, you already know how to use our command interpreters.<br /> 4DOS supports every command you already know, add to the features of each command, and add dozens of new commands.";

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