Problem
You have made some changes to the NGINX configuration and you would like to reload them without stopping and starting the server.
Solution
Use the following:
kill -HUP $(cat /var/run/nginx.pid)
Problem
You have made some changes to the NGINX configuration and you would like to reload them without stopping and starting the server.
Solution
Use the following:
kill -HUP $(cat /var/run/nginx.pid)
Problem
You need to set up postgres for the first time in a new computer and you need the instructions in one place.
Solution
Follow the example given in the answer below: