Created
May 7, 2012 21:01
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Simple Webcam Barcode Scanner
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| #!/bin/sh | |
| set -e | |
| sudo apt-get install zbar-tools xdotool |
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| #!/usr/bin/env ruby | |
| f = IO.popen('zbarcam -q --raw') | |
| begin | |
| while (line = f.readline) | |
| system "xdotool type '#{line}'" | |
| end | |
| rescue EOFError | |
| f.close | |
| rescue Interrupt | |
| f.close | |
| end |
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