If you're reading this publication, you already know that Linux is one of the most powerful and versatile operating systems available today. If you're an old-timer like me, you also know all about the ...

The first line writes "hello world" to the file "output", the second reads it back and writes it to standard output (normally the terminal). A "here" document is essentially a temporary, nameless file ...

To route your SAS log or procedure output to an external file instead of to their default destinations, use the LOG and PRINT system options. To route the log or output to an external file in addition ...