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New posts in ruby

What is the relationship between the metaclass of Base and Derived class in Ruby?

ruby metaprogramming metaclass

What does :this means in Ruby on Rails?

ruby symbols

How do I define a setter for a property whose name ends with a question mark?

ruby

Calculate the parity of a byte in Ruby

ruby des 3des parity

Robust way to deploy a Rack application (Sinatra)

ruby deployment nginx sinatra rack

Distinct Join Rails

sql ruby-on-rails ruby activerecord

Automatically link URLs and images within html string

ruby-on-rails ruby regex

Rails, how do you submit a form with a text link?

ruby-on-rails ruby forms

Ruby equivalent of C# Linq Aggregate method

c# ruby linq jruby aggregate

Ruby: new array from one value in an array of objects

ruby arrays object

Basic and Form Authentication with Mechanize (Ruby)

ruby-on-rails ruby authentication mechanize

RVM system-wide install script url broken -- what is replacement?

ruby rvm

Rails (3) server - what to use nowadays?

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

How do I use default on a hash of empty arrays?

ruby-on-rails ruby

Segmentation fault when running 'rails s'

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

Mixing Ruby code and literal markup with Haml

ruby-on-rails ruby haml

Rails project using spork - always have to use spork?

ruby-on-rails ruby rspec spork

Using Timecop gem For Scopes

ruby-on-rails ruby date rspec

Why can't I check ActiveRecord validations in the console?

ruby validation activerecord console

Elegantly implementing 'map (+1) list' in ruby

ruby
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