Jeremy McAnally: Jive Talkin': DSL Design and Construction

He started by talking about how China has a ton of language dialects. And the island Papua New Guinea has an extremely high language density. North America has a relatively low number of language dialects.

Ruby Modules that have Domain Specific Languages:

• Cucumber
• Ruleby
• Configuration
• Puppet

Internal

• Rails Templates - very concise. some people would like more bubbly language
• RSpec - the model for Ruby DSLs these days
• Permissionable