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New posts in ruby

floating point precision in ruby on rails model validations

ruby-on-rails ruby validation floating-point

How to access original command-line argument string in Ruby?

ruby command-line-arguments

My jquery AJAX POST requests works without sending an Authenticity Token (Rails)

jquery ruby-on-rails ruby ajax csrf

Using Ruby, what is a simple way to count how many true in each column of n x m array?

ruby

Unit Testing File I/O Methods

ruby unit-testing file-io

How does this ruby injection magic work?

ruby

Running a shell command from Ruby: capturing the output while displaying the output?

ruby bash

How does one pass AJAX vars from jQuery to their controller?

jquery ruby-on-rails ruby ajax

find_by_sql equivalent for mongoid?

ruby mongodb mongoid

Undefined method auto_upgrade! when pushing Sinatra/DataMapper app to Heroku

ruby postgresql sinatra heroku datamapper

Best practice for adding a Ruby extension methods to Rails 3?

ruby-on-rails ruby ruby-on-rails-3

how to call ruby script from php?

php ruby

Does ActiveMerchant support Subscription Based transaction

ruby-on-rails ruby rubygems paypal activemerchant

Ruby cannot find required libraries even though gem is installed

ruby gem rvm require

What is update method for Rails Associations?

ruby-on-rails ruby activerecord associations

How do I mock an object in this case? no obvious way to replace object with mock

ruby-on-rails ruby unit-testing mocking rspec

How can I do to write "Text" just once and in the same time check if the path_info includes 'A'?

ruby haml

Rails EOF Error when using HTTP.get_response to retrieve Facebook access token

ruby-on-rails ruby facebook oauth

Getting hash with symbol as keys for mongo in rails

ruby-on-rails ruby mongodb

Ruby: Run script from bash script?

ruby linux bash scripting
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