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ARolek/test_tabs.sh

Created February 24, 2020 18:59
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detecting tabs in bash
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test_tabs.sh
#/bin/bash
str="AIN TRA"
delimiter=$(echo $str | perl -ne "print /AIN(.{1})/")
echo "delimiter is '$delimiter'"
if [[ $delimiter = [^\t] ]]; then
echo "ok"
else
echo "no"
fi
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