Quick tips to sort and find unique values in a list:
$ sort happybirthday.txt | uniq
Tip: Remove duplicate lines with uniq: “sort happybirthday.txt | uniq”
Quick tips to sort and find unique values in a list:
$ sort happybirthday.txt | uniq
Tip: Remove duplicate lines with uniq: “sort happybirthday.txt | uniq”