I love to use glob for such an exercise: 

use strict;
use warnings;
use File::Glob 'bsd_glob';

my @dbs = ("db1","db2");
my @commands =( "HPRMCLI exch create -s EXCHDAGNODE1",
        "HPRMCLI exch mount  -h RMEBackupSvr",
        "HPRMCLI exch validate -level Log",
        "HPRMCLI exch unmount",
        "HPRMCLI exch remove",
        "HPRMCLI exch create -s EXCHDAGNODE2  -nc",
        "HPRMCLI exch mount -h RMEBackupSvr",
        "HPRMCLI exch validate  -level Full",
        "HPRMCLI exch unmount",
        "HPRMCLI exch remove");
$"=",";
my @cmds = bsd_glob "{@commands} -mdb {@dbs}";
print "$_\n" for @cmds;

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Update: Of course -- as the Perl Puritans did point out -- the use of any special variable should be localized:

my @cmds = do { local $"=","; bsd_glob "{@commands} -mdb {@dbs}" };

[download]

In reply to Re: Perl array output sorting by hdb
in thread Perl array output sorting by dvinay

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