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New posts in ruby

Programming Language independent Model Validation

javascript ruby validation scala architecture

Symbols used as Hash keys get converted to Strings when serialized

ruby-on-rails ruby mongodb mongoid

Prevent rails from converting special characters to HTML entities

javascript html ruby ruby-on-rails-3

Ruby daemon with clean shutdown

ruby daemon

Is variable allocation really expensive in Ruby, or does it optimize chained string methods?

ruby string performance

Multiple servers in a single EventMachine reactor

ruby eventmachine

Ruby performance: define method with define_method or eval

ruby methods metaprogramming eval

How to build your own custom session store class?

ruby ruby-on-rails-3 session

How to retrieve web site favicons?

ruby-on-rails ruby ruby-on-rails-3 image favicon

How to check if an image was found on a web site?

ruby-on-rails ruby ruby-on-rails-3 image web

Moving Query from View to Model

ruby ruby-on-rails-3

You have already activated rack 1.3.2, but your Gemfile requires rack 1.2.3. Consider using bundle exec

ruby passenger rack

Ruby in `gem_original_require': no such file to load -- CloudyScripts (LoadError)

ruby gem

Rails 3/ActiveRecord: How to switch/change table name during request dynamically?

ruby-on-rails ruby

Gem Path Issue: RubyGems looking in the wrong place

ruby rubygems gem

Data Mining/Statistical Analysis options for a Heroku Rails app?

ruby ruby-on-rails-3 r heroku stata

Unable to rescue from Redis connection refusal

ruby redis

Bulk upsert with Ruby on Rails

ruby-on-rails ruby postgresql activerecord upsert

Run tagged specs or ALL if no tags available

ruby-on-rails ruby rspec tdd cucumber

What are some good resources for learning the Rails codebase internals? [closed]

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