TLDR
Enter a command. For example: docker image, telnet, hg init.

pg_ctl

 
Utility for controlling a PostgreSQL server and database cluster. More information: https://www.postgresql.org/docs/current/app-pg-ctl.html.
 
  • Initialize a new PostgreSQL database cluster:
     
    pg_ctl -D {{data_directory}} init
     
  • Start a PostgreSQL server:
     
    pg_ctl -D {{data_directory}} start
     
  • Stop a PostgreSQL server:
     
    pg_ctl -D {{data_directory}} stop
     
  • Restart a PostgreSQL server:
     
    pg_ctl -D {{data_directory}} restart
     
  • Reload the PostgreSQL server configuration:
     
    pg_ctl -D {{data_directory}} reload

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