every second (!?) a new thread checks the database for reminder countdown items that haven't been reminded about yet. when the at time is reached, the thread sends the reminder and notes that a reminder was sent bss/dr.botzo#11
every second (!?) a new thread checks the database for reminder countdown items that haven't been reminded about yet. when the at time is reached, the thread sends the reminder and notes that a reminder was sent bss/dr.botzo#11