in reply to Re^2: Save results into one big XML file help!
in thread Save results into one big XML file help!

my @data;
foreach my $zip(@zipcode) {

   ...

   $tree = $tpp->parsehttp( GET => $url );
   push @data, $tree;
}

print FILE Dumper \@data;

[download]
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

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Re^4: Save results into one big XML file help!
by Anonymous Monk on Aug 16, 2012 at 13:28 UTC
    OK that's good, but how can you get the values from this big file once it gets created?
[reply]
      how can you get the values from this big file once it gets created?

      How did you intend reading your Dumpered file?

      Use eval (Note: 'pp' is equivalent to 'Dumper' in the following example):

      @a = ( a => { 1..10 }, b => { 'a'..'z' } );;

pp \@a;;
[
  "a",
  { 1 => 2, 3 => 4, 5 => 6, 7 => 8, 9 => 10 },
  "b",
  {
    a   => "b",
    c   => "d",
    e   => "f",
    g   => "h",
    i   => "j",
    k   => "l",
    "m" => "n",
    o   => "p",
    "q" => "r",
    "s" => "t",
    u   => "v",
    w   => "x",
    "y" => "z",
  },
]

open RAM, '>', \$file;;
print RAM pp \@a;;

open RAM, '<', \$file;;
@b = @{ eval do{ local $/; <RAM> } };;

pp \@b;;
[
  "a",
  { 1 => 2, 3 => 4, 5 => 6, 7 => 8, 9 => 10 },
  "b",
  {
    a   => "b",
    c   => "d",
    e   => "f",
    g   => "h",
    i   => "j",
    k   => "l",
    "m" => "n",
    o   => "p",
    "q" => "r",
    "s" => "t",
    u   => "v",
    w   => "x",
    "y" => "z",
  },
]

      [download]
      With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
      Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
      "Science is about questioning the status quo. Questioning authority".
      In the absence of evidence, opinion is indistinguishable from prejudice.

      The start of some sanity?
[reply]
[d/l]
        getting an error:
        Software error:

Can't use an undefined value as an ARRAY reference at my_file.pl line 
+34, <RAM> line 1.

        [download]
[reply]
[d/l]

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