Problems implementing ruby geocoder using Sinatra
问题 According to the ruby geocoder documentation (rubygeocoder.com), it's possible to use the geocoder gem with a Sinatra app, but I'm running into issues getting it to work and haven't been able to find any working examples or related stackoverflow issues either. I think the problem is due to the fact that it's a Sinatra app and not a full rails app. My Gemfile: source "https://rubygems.org" ruby '2.1.2' gem 'dotenv', '~> 0.10.0' gem 'pg', '~> 0.17.1' gem 'rack-flash3' gem "sinatra" gem