lsof print numeric ports

Question

How do you get lsof to produce numeric port information instead of attempting to resolve the port to service name?

For example, I want TCP *:http (LIS

Answer 1

Sometimes handy is:

lsof -Pi

When I tried losf -iP it gave me some trash, so make sure P goes first.

---

As a side note: lsof -3.14 will provide the same trash, don't try this.