Idempotence
A side effect free function f is always idempotent (under sequential composition f ; f, not function composition f ∘ f).
Read more about this topic: Side Effect (computer Science)
Idempotence
A side effect free function f is always idempotent (under sequential composition f ; f, not function composition f ∘ f).
Read more about this topic: Side Effect (computer Science)