@ -52,3 +52,8 @@ Another example:
!1:a()!1:a(?1:a?1:a)!1:a(?1:a?1:a)?1:a
is equivalent to
((()())(()()))
"Having metrics around as many things as possible really helped us
identify a difficult problem to diagnose."
-- https://github.com/blog/767-recent-services-interruptions