How to get exif message from a jpg file by Ruby

ruby-talk
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how to get exif message from a jpg file by Ruby? Is there any lib exist?

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2

Please try exifr; http://exifr.rubyforge.org/

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On Jan 24, 2008 10:47 AM, Xue Kuan <kuan.xue@gmail.com> wrote:

how to get exif message from a jpg file by Ruby? Is there any lib exist?