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Quick Question ...What is ! for in shell

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Scunningham99

Scunningham99

Programmer
Sep 20, 2001
815
GB
Hi

What is the ! for in the following script. Does it work the same as EOF?

$ORACLE_HOME/bin/sqlplus "/ as sysdba" <<! > $tmpdir/restart$$ 2>&1
startup restrict
exit
!

thanks in advance!!


Sy UK
 
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