Hi Nikhil. I tried with this below snippet but this is not getting into the if loop at all.

    open(TMPL, '<', "HTML.txt") or die $!;
    %dump = $resp->content;
    print TMPL %dump;

    while (<TMPL>)
    {
        $dump{$_} = $_;
    }
    close(TMPL);
    
    open FILE, "> new_HTML.txt" or die $!;
    open FILE2, "< Users.txt" or die $!;
    while(<FILE2>)
    {
        if(defined($sp_dump{$_}))
        {
            print FILE $sp_dump{$_};
        }
        else
        {
            print"Line not match";
        }
    }
    close(FILE2);
    close(FILE);
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Here * HTML.txt is the text file with HTML content from a URL * Users.txt contains some users data * new_HTML.txt is where i need only User specific data (from Users.txt) in the same format as HTML.txt I need the whole content in new_HTML.txt to be as it is in HTML.txt BUT only for those Users in the Users.txt Am doing the right stuff here?