Strengthen your programming skills with tips and techniques from the experts
![SAS graphs and Excel data, from Unix!](https://blogs.sas.com/content/sastraining/files/2018/08/canada_immigration_top7_all-702x336.png)
I started my computer career as a Unix system administrator, and when I began using SAS almost 30 years ago it was only natural that I used it on Unix computers (they were the most powerful/capable computers I had access to at the time). I've picked up a lot of