#weekly work+study in the last 16 weeks, not counting today.
#weekly work+study in the last 52 weeks, not counting today.
- unixtime=$(date +%s)
+ unixtime=$EPOCHSECONDS
midnight=$(date +%s -d 'tomorrow 00:00')
tmp=($(echo "scale=1; today_left=($midnight-$unixtime) / 60 / 60;
today_left;