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Top Forums Shell Programming and Scripting Perl - pass shell-vars into perl for input loop Post 302405670 by durden_tyler on Friday 19th of March 2010 12:59:34 PM
Old 03-19-2010
Is this what you are looking for ?

Code:
$
$ cat f0
Andy is a programmer.
Bruce is a programmer.
Claire is a programmer.
$
$ SEARCH="programmer"
$ REPLACE="system engineer"
$
$ perl -ple "s/$SEARCH/$REPLACE/g" f0
Andy is a system engineer.
Bruce is a system engineer.
Claire is a system engineer.
$
$

tyler_durden
 

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zdb(8)							  System Administration Commands						    zdb(8)

NAME
zdb - ZFS debugger SYNOPSIS
zdb pool DESCRIPTION
The zdb command is used by support engineers to diagnose failures and gather statistics. Since the ZFS file system is always consistent on disk and is self-repairing, zdb should only be run under the direction by a support engineer. If no arguments are specified, zdb, performs basic consistency checks on the pool and associated datasets, and report any problems detected. Any options supported by this command are internal to Sun and subject to change at any time. EXIT STATUS
The following exit values are returned: 0 The pool is consistent. 1 An error was detected. 2 Invalid command line options were specified. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWzfsu | +-----------------------------+-----------------------------+ |Interface Stability |Unstable | +-----------------------------+-----------------------------+ SEE ALSO
zfs(8), zpool(8), attributes(5) SunOS 5.11 31 Oct 2005 zdb(8)
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