~/config $ cat database.yml
# SQLite version 3.x
#   gem install sqlite3
#
#   Ensure the SQLite 3 gem is defined in your Gemfile
#   gem 'sqlite3'
#
default: &default
  adapter: mysql2
  pool: 5
  timeout: 5000
  username: root
  password:
  host: localhost

#........more stuff......

~/config $ vim database.yml
bash: vim: command not found