[Rails] Generate migration in a template

I discovered application templates today, and I've been banging my head against the wall for an hour now about generating a one-line migration. g = Rails::Generators::Base.new g.extend Rails::Generators::Migration g.instance_variable_set(:@source_paths, [File.expand_path(File.dirname( __FILE__))

[Rails] Re: Confusion around form_for defaults and json/js

I'll include the ASCIIcast for brevity for others: http://asciicasts.com/episodes/136-jquery -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-

[Rails] Re: Confusion around form_for defaults and json/js

> > On Thursday, June 18, 2015 at 2:41:53 AM UTC-4, Jonathan Allard wrote: >> >> With Convention over configuration, you can usually trust the defaults to >> get you there. In this case, not so much. I've been banging my head on the >> wall for a few hours no

[Rails] Confusion around form_for defaults and json/js

With Convention over configuration, you can usually trust the defaults to get you there. In this case, not so much. I've been banging my head on the wall for a few hours now, in between trying things and researching. For the usual cases, how do I set up an AJAX form. Is it using JS or JSON form