hi, I have a little question ;-) I want to compare 2 array and print the same lines like : 

__data_file___
DATA01,01,NAME02
DATA02,12,NAME05
DATA03,08,NAME10 <-

__data_file2___
DATA11 11 NAME22
DATA03 08 NAME10 <-
DATA02 12 NAME05

[download]

I have the following section of code : 

open(FILE, $data_file) || die("Could not open file ($data_file)\n$!\n"
+);
open(FILE2, $data_file2) || die("Could not open file ($data_file2)\n$!
+\n");

@raw_data=<FILE>;

foreach $lun_mig (@raw_data)
{
 chomp($lun_mig);
@lun_mig_split=split(/\,/,$lun_mig);
print "$lun_mig_split[0] $lun_mig_split[1] $lun_mig_split[2]\n"
}

@raw_data2=<FILE2>;

foreach $lun_mig2 (@raw_data2)
{
 chomp($lun_mig2);
@lun_mig_split2=split(/\ /,$lun_mig2);
print "$lun_mig_split2[0] $lun_mig_split2[1] $lun_mig_split2[2]\n"
}

close(FILE2);
close(FILE);

[download]

The print command works well but I can't get both data's array (@lun_mig_split and @lun_mig_split2) outside the foreach ... and i can't compare with simple command like "if".

For your information, FILE2 is the result of a remote command (I do a ssh connection and it return the data_file2's array).

Can you help me to resolve my problem ... ?

Thanks a lot and sorry for my bad english ...

In reply to Comparing arrays ... by fwed

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