how to start postgre server code example
Example 1: stpop start psql server
sudo service postgresql start
sudo service postgresql stop
sudo service postgresql restart
Example 2: start postgres server
pg_ctl -D /usr/local/var/postgres start
Example 3: how to run postgresql in linux
sudo service postgresql-9.3 initdb
sudo service postgresql-9.3 start
Example 4: start postgres server
brew services stop postgresql