blob: 8935cc2163e69e1e8a91ce3193b9805ec8bff914 (
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# these didn't work in versions of bash before bash-4.0
LNAME=nordholz
echo ${LNAME[$(( 0 ))]//h/!}
echo ${LNAME[$(( 2 ))]//h/!}
echo ${LNAME[$(( 0 ))]##??}
echo ${LNAME[$(( 2 ))]##??}
echo ${LNAME[$(( 0 ))]:2}
echo ${LNAME[$(( 0 ))]:2:4}
echo ${LNAME[$(( 2 ))]:2}
echo ${LNAME[$(( 2 ))]:2:4}
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