Output redirection

[Rouben Rostamian]

In article <1990Oct27.003901.3533 at aplcen.apl.jhu.edu> ejmag at aplcen (Eric Magnusson) writes:
 >I recently saw a unix command which will redirect stdout both to a file
 >and the screen.  Can any body refresh my memory as to what it is?

Look up the man page for tee(1).

Example of usage:

        echo Hello World | tee filename

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