davidrac

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davidrac has asked 14 questions and find answers to 34 problems.

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davidrac questions

How to push down the entire page with CSS
What is the proper way to use methods that return an enumerator in Ruby array?
Is there a gender field in LinkedIn?
Rails Single Table Inheritance: How to override the value written to the type field
Is there a way to access LinkedIn API without a user
What is the purpose of Ruby array's methods assoc and rassoc?
POSTing in OAuth with client credentials with Doorkeeper
How to implement a web widget with OAuth 2.0

davidrac answers

How to use to_yaml method in Rails, and remove '---'
Rails 3 - Custom Validation
Misunderstanding about Object#tap
How to match hashes that contain arrays ignoring order of array elements?
Rails: Date.today - 1.day
Ruby: Iterate thought all .rb (including subfolders) files in the folder
Find both pattern and position of multiple regex matches in Ruby
How to get rid of this routing error related to favicon.ico
What is Returned in Ruby if the Last Statement Evaluated is an If Statement
Difference between bundle & bundle install