If I had a list containing redundant entries, what command could I use suppress the duplications. Here's an example list:
man
man
ls
df
find
find
find
This would be obtaining using `sa -u | grep scottg | awk '{print $8}' ` to
list all programs executed by user scottg. I need to condense the list to:
man
ls
df
find
Thanks,
Scott
