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melbourne2991/qrscan.sh

Created September 24, 2018 05:37
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qrscan.sh
#!/usr/bin/env bash
# Usage:
# brew install zbar
# run qrscan.sh, drag over qr code.
cd /tmp/
screencapture -i zbarscreen.png
zbarimg -q ./zbarscreen.png || echo "No barcode found."
rm zbarscreen.png
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