Re^2: Trying to capture a value from a list of values


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Re^2: Trying to capture a value from a list of values

by parthodas (Acolyte)

on Sep 02, 2015 at 11:36 UTC ( [id://1140783]=note: print w/replies, xml )

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in reply to Re: Trying to capture a value from a list of values
in thread Trying to capture a value from a list of values

'$myhash{SBLLNXSRVRHOSTS})' has server names like -- dvapoms1,dvapoms2
The code shows below things --

@mylnxsrvrs = split(',', $myhash{SBLLNXSRVRHOSTS});
@mywinsrvrs = split(',', $myhash{SBLWINSRVRHOSTS});
@mysblroot = split(',', $myhash{SIEBELROOT});
@mysblsrvrpath = (',',$myhash{SBLSRVRPATH});
foreach $something (@mylnxsrvrs)
{my $lnxsrvr = "$something";
printf "$something $lnxsrvr\n\n";}  ##dvapoms1 dvapoms1
                                    ##dvapoms2 dvapoms2
printf "$lnxsrvr\n";                ##"shows null"
printf "@mylnxsrvrs";               ##dvapoms1 dvapoms2
[download]

Hope this clears the point. I need to catch dvapoms1 in $lnxsrvr.

Comment on Re^2: Trying to capture a value from a list of values Download Code

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Re^3: Trying to capture a value from a list of values by tangent (Parson) on Sep 02, 2015 at 11:45 UTC
Why have you completely ignored Ed's advice? To get the first value of your array: `my $first_value = $mylnxsrvrs[0];` [download]	[reply] [d/l]
Re^4: Trying to capture a value from a list of values by parthodas (Acolyte) on Sep 02, 2015 at 12:05 UTC
I did not ignored Ed's advise. But could not apply it. Though using my $first_value = $mylnxsrvrs[0]; solved my issue. Thanks a lot.	[reply]

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