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shirish87/dateloop.sh

Created August 19, 2019 15:14
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dateloop.sh
#!/bin/bash
# https://stackoverflow.com/questions/28226229/bash-looping-through-dates
startdate=$(date -I -d "$1") || exit -1
enddate=$(date -I -d "$2") || $(date -I)
d="$startdate"
while [ "$(date -d "$d" +%Y%m%d)" -le "$(date -d "$enddate" +%Y%m%d)" ]; do
echo "$d"
d=$(date -I -d "$d + 1 day")
done
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