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New posts in ruby

Ruby: expand shorten urls the hard way

ruby url

How can I increase the number of decimal digits when converting BigDecimal to String?

ruby

How does ActiveRecord detect last method call in chain?

ruby activerecord method-chaining

Injecting a local variable to a binding

ruby-on-rails ruby

How to programmatically remove the background of an image making it transparent in ruby?

ruby ruby-on-rails-3 image-processing imagemagick rmagick

Can sunspot search inside array?

ruby ruby-on-rails-3 solr sunspot

Giving an example of a cycle in a directed graph

ruby algorithm directed-acyclic-graphs

Creating gems with app assets

ruby-on-rails ruby gem bundle

attr_reader in Python

python ruby

What does this Ruby code do?: def self.metaclass; class << self; self; end; end

ruby class object metaprogramming

Set with custom rule

ruby-on-rails ruby

Twitter Bootstrap Typeahead text field name attrib messes with autocomplete

ruby-on-rails ruby ruby-on-rails-3 twitter-bootstrap

mongoid - using includes to select children objects in a 1..N referenced relationship

ruby-on-rails ruby mongoid

“can't convert Symbol into Integer” weird error

ruby haml

Tilt template fragments

ruby tilt

Ruby Regexp Interpolation / Character Class / Global Variable Syntax Clash?

ruby regex

Time not updating in heroku

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

undefined method `remote_function'

ruby-on-rails ruby

RVM gem permissions error

ruby-on-rails ruby linux rvm

Get route path dynamically

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