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I have comma deliminated file that basically has the structure of:
1, 2, 3, 4, 5 ,,,, 6, etc
I have to count the number of unique 6th columns. Pleasseee help
(btw this is an intro to unix/linux class so this should be able to be done with basic commands)
cut -d "," -f 6 myFile |sort |uniq -c |wc -l