POSTGRES DATABASE YML FILE

When we create new app or we want to use pg database then sometimes we forgot the postgres database.yml file setting

Gemfile

gem "pg"
 
Database.yml

default: &default
  host: localhost
  adapter: postgresql
  encoding: unicode
  pool: 5

development:
  <<: *default
  username: postgres
  password: postgres
  database: rohit_development


test: &test
  <<: *default
  username: postgres
  password: postgres
  database: rohit_test

Popular posts from this blog

CARRIERWAVE - UPLOAD ANY MEDIA (AUDIO , VIDEO AND IMAGE ) FILE IN RAILS

SELECT COUNTRY WITH STATE AND IT'S CITIES RAILS

CREATE API FOR USER SIGN UP, LOGIN AND CREATE PUBLISHER WITH CURRENT USER

RAILS: UPLOADING PHOTOS VIA AMAZON S3 AND PAPERCLIP (UPLOADING FILES TO S3 IN RUBY WITH PAPERCLIP)

UNINITIALIZED CONSTANT PAPERCLIP::STORAGE::S3::AWS

DEPLOYING PROJECT USING CAPISTRANO (CAPISTRANO IN RAILS)

GENERATE PDF FILE IN RAILS

HOW TO CALL RAILS API FROM SIMPLE HTML PAGE.