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wmealing/console-qr

Last active August 29, 2015 14:10
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console-qr
#!/bin/bash
# Fedora dependencies: yum install qrencode caca-utils
# Ubuntu dependencies:
# Example: http://i.imgur.com/o8E0D3k.jpg
TMPFILE=`mktemp`
qrencode -m 1 -s 1 "$1" -o $TMPFILE
FILESIZE="$(file $TMPFILE | cut -d, -f2 | cut -d' ' -f2)"
img2txt -H $FILESIZE -W $(( $FILESIZE * 2)) $TMPFILE
rm -rf $TMPFILE
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