I've got a [csv] file with duplicate datum reprinted ie the same data printed twice. I've tried using sort's uniq
sort myfile.csv | uniq -u however there is no change in the
myfile.csv, also I've tried
sudo sort myfile.csv | uniq -u but no difference.
So currently my csv file looks like this
a a a b b c c c c c
I would like to look like it
a b c