Gerry

Gerry has asked 7 questions and find answers to 27 problems.

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Gerry questions

Passing null in AJAX request Rails interprets it as "null"
String interpolation in Scala?
Using Nokogiri HTML Builder to create fragment with multiple root nodes

Gerry answers

Will Paginate: How change default page in links
Passing null in AJAX request Rails interprets it as "null"
Access SQL computed columns through ActiveRecord
How do I use cancan to authorize an array of resources?
Single Table Inheritance or Class Table Inheritance?
How to write a Devise extension (to use a custom datastore)
Rails link_to destroy a nested resource?
How to comment lines in rails html.erb files? [duplicate]
What does map(&:name) mean in Ruby?