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New posts in ruby

Can I use parameter-less functions in Ruby 1.9.x?

ruby parameters

How do I exclude password fields from validation during record update? (Rails 3.0.4, Ruby 1.9.2)

ruby-on-rails ruby validation conditional

Error on installing ruby with RVM

ruby rvm

Ruby instance variables and methods

ruby instance-variables

Removing url from text using ruby

ruby regex text substitution

Running ruby 1.9.2 on Heroku

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

ActiveRecord: make all text fields have strip called on them before saving, unless specified otherwise

ruby-on-rails ruby activerecord trim strip

List implementation in ruby?

ruby arrays performance list

Ruby - Difference between :variable and @variable

ruby ruby-on-rails-3

Setting up Associations with DataMapper & Sinatra

ruby sinatra datamapper

Performing an OR of two Mongoid "any_in" queries

ruby mongodb mongoid

Rails attr_accessor and attr_writer

ruby-on-rails ruby

How do I format datetime values to more friendly formats?

ruby-on-rails ruby datetime

Ruby: How to import a variable from another file?

ruby

lazy evaluation with autoload vs require in ruby ?

ruby lazy-loading

How do you sort an array of objects?

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

Can Logstash Work With Ruby on rails?

ruby-on-rails ruby logging

How to output an Array as JSON?

ruby-on-rails ruby arrays ruby-on-rails-3 json

Extracting HTML5 data attributes from a tag

ruby xml html nokogiri

Rails routing: Giving default values for path helpers

ruby ruby-on-rails-3 routes
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