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New posts in ruby

"wrong number of arguments" ArgumentError when using round

ruby rounding

Scientific Programming with Ruby

ruby math plot scientific-computing algebra

How to update gems in Ruby for Windows?

ruby rubygems

Delayed_job: how to use handle_asynchronously to work with a function?

ruby ruby-on-rails-3 gem delayed-job

Can't use an array as default values for Ruby Hash? [duplicate]

ruby hash

How is writing a C interface easier in Ruby than Perl?

ruby perl cextension

Finding user's friends with Facebook Graph API

ruby-on-rails ruby facebook facebook-graph-api omniauth

How should I capitalize Ruby? [closed]

ruby coding-style capitalization

Checking if date is over a day old, over a year old etc?

ruby-on-rails ruby

Logging all method calls in a Rails app

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

Rails, Ruby 1.9.3p0, and mysql gem

ruby-on-rails ruby ruby-on-rails-3 rubygems ruby-on-rails-3.1

How to return a new instance of self from a ruby instance method

ruby

Converting `false` into `nil`

ruby null

rails encryption/decryption

ruby-on-rails ruby encryption openssl

How do I calculate the average values in objects located in an array?

ruby average

How to access the current rails object id in javascript

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

Launching a web server inside ruby tests

ruby rspec capybara tsung

Why does Ruby tend to assign object IDs in descending order?

ruby irb object-identity

Ruby grep with string argument

ruby regex ruby-1.9

homebrew uninstall ruby

ruby homebrew
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