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New posts in ruby

which global variable is for last expression

ruby

Database-safe Concurrency in ROR

mysql ruby-on-rails ruby ruby-on-rails-3 concurrency

How to bundle install via a CLI/Ruby system call?

ruby bundler gemfile

Is high-speed sorting impossible with Ruby?

ruby

ERROR: While executing gem ... (NoMethodError) undefined method `spec' for nil:NilClass

ruby ubuntu rubygems watir-webdriver apt

How to make Thor find templates for system installed .thor files?

ruby thor

How do I extract the child text with Nokogiri?

ruby-on-rails ruby nokogiri

how to create multi page pdf from html

ruby-on-rails ruby pdf-generation screen-scraping

Is there a workaround for "stack level too deep" errors in recursive routines?

ruby recursion stack-overflow tail-call-optimization

Strange errors when installing my gem

ruby rubygems gemspecs

Is there anything in PHP like middleman in Ruby?

php ruby zend-framework middleman

Chef isn't running the apt (apt-get update) recipe. Apt returns 100

ruby ubuntu-11.04 apt-get chef-infra chef-recipe

EventMachine and Twitter streaming API

ruby twitter eventmachine http-streaming

Pure Ruby (not C) Markdown library

ruby markdown

Sort array by highest value calculated from contents

ruby arrays sorting

I don't want "rake install" to publish to Rubygems

ruby gem rake

Getting error while running bundle exec rspec spec/requests/static_pages_spec.rb in Rails

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

How to fix / debug 'expected x.rb to define X.rb' in Rails

ruby-on-rails ruby

Ruby zerofill a string

ruby printf ruby-1.9.2

Convert an arbitrary string to xml in ruby

xml ruby string
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