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Top Forums Shell Programming and Scripting Conversion of Perl Script to Shell Script.. Post 302927826 by ongoto on Friday 5th of December 2014 07:39:07 PM
Old 12-05-2014
I like the shell; don't get me wrong. But just to keep it interesting...

uname is shell, chomp is perl:
Code:
my $uname = `uname -n`; 
chomp $uname;

The below is not shell. It's a Symantec product about backing up servers.
Code:
`$nbadmin/bpgetconfig -i...`

I wonder how well that would interface with the shell?

...and then there is the arrays and string juggling, which is where perl shines.
 

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optisa(1)                                                          User Commands                                                         optisa(1)

NAME
optisa - determine which variant instruction set is optimal to use SYNOPSIS
optisa instruction_set... DESCRIPTION
optisa prints which instruction_set out of the ones specified in the command will perform best on this machine. In this case, ``best'' is defined by the order in which instruction set names are returned by isalist(1). Possible values for instruction_set are given in isalist(5). ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ EXIT STATUS
The following exit values are returned: 0 One of the instruction_set values you specified is printed by this command. 1 There is no output; that is, this machine cannot use any instruction_set that you specified with the optisa command. SEE ALSO
isalist(1), uname(1), attributes(5), isalist(5) NOTES
optisa is preferable to uname -p or uname -m (see uname(1)) in determining which of several binary versions of a given program should be used on the given machine. SunOS 5.10 25 Jul 1997 optisa(1)
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