Take a look at perlfunc:unpack. Eg. 

my $record = "abcdefghijklmnopqrstuvwxyz";
my @bits = unpack 'A12 A3', $record;
print $bits[0]; # Gives 'abcdefghijkl'
print $bits[1]; # Gives 'mno'

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Examine what is said, not who speaks.

The 7th Rule of perl club is -- pearl clubs are easily damaged. Use a diamond club instead.

In reply to Re: Extracting Image/File Metadata by BrowserUk
in thread Extracting Image/File Metadata by JunkGuy

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