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punund/splitter.sh

Created November 24, 2011 00:16
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splitter in bash
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splitter.sh
#!/bin/bash
[[ $1 =~ ([[:alnum:]]+)-([[:alnum:]]+) ]] || exit 1
[[ "$2" = suffix ]] &&
echo ${BASH_REMATCH[2]} && exit 0
echo ${BASH_REMATCH[1]} && exit 0
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