Postgresql Fix

Quick post on a link to a website that resolved a postgreql error I ran into.

After running psql from the command line, I received the following error:

psql: could not connect to server: No such file or directory
	Is the server running locally and accepting
	connections on Unix domain socket "/tmp/.s.PGSQL.5432"?

I came across the solution to my problem from this webpage

I first ran
rm /usr/local/var/postgres/postmaster.pid
followed by
brew services restart postgresql

Not sure if the issue would have been resolved only with the 2nd command, but notheless, after the sequence, I was able to run psql from the command line without issue.