You'll also want to set a minimum password length.

CNN: Analysis: Linux security

Deals can run for any length of time and without a minimum sales requirement, and some services approve of merchants offering modest discounts.

WSJ: Make Daily Deals Work Long Term

Because a determinate prisoner is released at the half way point in his sentence, a life sentence with a minimum term is the equivalent of a determinate sentence of double that length.

BBC: Sentencing remarks on Stuart Hazell from Mr Justice Nicol