title: Use MySQL to determine whether today is a user's birthday
body: <p>I have all users' birthdays stored as a UNIXtimestamp and am wanting to send out e-mails each day to users that have a birthday that day.</p>
  
  <p>I need to make a MySQL query that will get all of the rows that contain a birthday on today's date.</p>
  
  <p>It seems like this should be fairly simple, but maybe I am just overcomplicating it.</p>