dak/config/homedir/bin/cronoff

#!/bin/bash

set -e
set -u
set -E
set -o pipefail

crontab -l | awk '/#BETWEEN#/ {flag=1;print;next} /#HERE#/{flag=0} flag {print "# " $0 } !flag {print}' | crontab -

echo "### Turned off on $(date -Is)" > ~/crontab.out
crontab -l >> ~/crontab.out