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Full Discussion: perl: Read array from a flat file
Top Forums Shell Programming and Scripting perl: Read array from a flat file Post 302575500 by Pratik4891 on Tuesday 22nd of November 2011 01:17:52 AM
Old 11-22-2011
Guys ,

Thanks a lot for replying .I know the requirement is weird

The point is after sorting two files I have to compare files to each other

Is there any way I can do like this

Code:
 
open my $fh1, '<', @sorted or die "Can't open $file1: $!";

I have to do the following

Code:
 
while (<$fh1>){ 
chomp; 
my @rec = split /\|/; 
my $key = $rec[2]; 
$save{$key}->{'data'} = $_; #Save current record in hash 
$save{$key}->{'flag'} = 'D';
}

so I need to read the sorted array into $fh1

Thanks a lot for your support
 

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