![Learning SAS by Example](https://blogs.sas.com/content/sastraining/files/2013/08/LearningSASbyEx_bigcover.jpg)
This week's SAS tip is from Ron Cody and his very popular book Learning SAS by Example: A Programmer's Guide. If you haven't yet discovered Ron Cody's work, you're missing out. Fortunately, you can learn a lot more about Ron and his many books--as well as view bonus content here. The following excerpt