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brennanMKE/findup.sh

Last active December 8, 2021 22:58
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Find Up
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findup.sh
#!/bin/sh
#
# Locates directory that contains $1.
findup()
{
DIR=$1
START="${DIR}"
while [ ! "${DIR}" -ef .. ]; do
[ -e "$1" ] && echo "$DIR" && return
cd .. || return
DIR=$(pwd)
done
}
findup $1
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