How to uninstall postgresql from OS X?

Question

PostgreSQL

There was a problem, I started to install postgresql from the sources and seemed to do everything according to the instructions, but for some reason when I entered the psql command in the terminal, it only showed that there was no such command. I decided to delete everything and install it using postgresapp, but when I started installing it, I was told that port 5234 was busy, as I understand it, this means that I still have something left from the old installation. I deleted everything that I downloaded and there is no psql folder in the usr / bin directory either. What is the problem please tell me.

Answer 1

pkill postgres
And install postgres via homebrew.
But it's better not to litter the working machine and use vagrant or docker for the dev environment.