How to Merge a YAML File Into a Single Hash in Ruby
require 'yaml'
# Nested YAML structure from something-nested.yml
#
# nested:
# key: value
# key_two: value_two
# Procedural Approach to building a single Hash from nested YAML data structure.
@yaml = YAML.load_file("something-nested...
Written by Sean Behan on 06/17/2012
Rake DB Everything, Dump, Destroy, Create, Load
I'm a big fan of the yaml_db plugin. But I don't like running rake db:data:load, only to find that my db columns mismatch my model attributes, thus aborting the data import task. To quickly add/remove columns/attributes from a model and rebuild the datab...
Written by Sean Behan on 06/17/2012
Manage Fixtures with Yaml DB Plugin for Rails
Get the plugin like so...
script/plugin install git://github.com/adamwiggins/yaml_db.git
This command will dump your data
rake db:data:dump
And load it back
rake db:data:load
Beautiful :) More info here
http://blog.heroku.com/archives/2007/11/23/yam...
Written by Sean Behan on 06/17/2012