I also dislike sort -u, I support that each Unix tool does one job and does it right ;)

18 years ago · 28b6ea0f67
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -6,4 +6,4 @@ do
 	do
 		test -x "$file" && echo "${file##*/}"
 	done
-done | sort -u
+done | sort | uniq