[Cialug] Looking for a simple parallelization command

[Daniel A. Ramaley]

On Wednesday November 12 2008 11:09, Matthew Nuzum wrote:
>Hi, what does $! do? (I tried searching but $! made google unhappy)

=46rom the "Special Parameters" section of the bash man page:

!      Expands  to  the  process ID of the most recently executed back=1B$B=
!>=1B(B
       ground (asynchronous) command.

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Dan Ramaley                            Dial Center 118, Drake University
Network Programmer/Analyst             2407 Carpenter Ave
+1 515 271-4540                        Des Moines IA 50311 USA