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New posts in ruby

XPath to select only child elements (not blank text nodes)

ruby xml xpath nokogiri

carrierwave: mount uploader on serialized dynamic attribute

ruby-on-rails ruby ruby-on-rails-3.1 metaprogramming carrierwave

Rails FasterCSV "unquoted fields do not allow \r or \n"

ruby-on-rails ruby migration fastercsv

"rails generate rspec:install" seems to be failing

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

How to find out what is intercepting 'method_missing'

ruby-on-rails ruby

How to get a mail address from HTML code with Nokogiri

ruby nokogiri

should I have logic in my model class or other classes

java ruby design-patterns domain-driven-design

ri has empty documentations – Ubuntu 11.10, Ruby 1.9

ruby ubuntu ri

Verify an email address is a paypal user

ruby-on-rails ruby paypal

Stopping a thread, ensuring that certain final code is run

ruby multithreading console

Ruby: Standard recursion patterns

ruby recursion design-patterns

Prawn - Links inside table cells

ruby-on-rails ruby prawn

Ruby strange issue with floating point multiplication

ruby-on-rails ruby

What is the value of self in a Rails model and why aren't obvious instance methods available?

ruby-on-rails ruby self

Is there any expression in python that similar to ruby's ||=

python ruby expression

How can I upload files larger than 5GB to Amazon S3?

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

How do I associate a new rvm install with existing ruby versions?

ruby rvm

RVM pkg install checksum error

ruby rvm zlib

Interpretation as a local variable overrides method name?

ruby local-variables self-reference

RUBY - web scraping - (OpenURI::HTTPError)

ruby web web-scraping
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