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New posts in ruby

C++ Ruby Extension with External Libraries

c++ ruby linker

Why does gem persist in installing to ~/.rvm after I've moved to rbenv?

ruby rvm rbenv

Why does Ruby 1.9.2 give a syntax error for: puts(true and false)?

ruby

Why do I get a undefined method `join' for nil:NilClass error?

ruby-on-rails ruby

How is the value of a begin block determined?

ruby expression block

How to test JavaScripts without to delete the `test` database data?

ruby-on-rails ruby selenium cucumber capybara

Connect to uncertified host via FTP over TLS/SSL

ruby ftp ftps

Ruby Version Manager broke my $PATH

ruby macos bash rvm

In Rails, should I use the generators?

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

Accessing main app's CanCan rules from within Rails 3.1 engine

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

Ruby gsub doesn't change the content while setting the content does

ruby nokogiri gsub

Testing a lambda

ruby unit-testing testing lambda rspec

MongoDB + Ruby. How to access document properties?

ruby mongodb bson

How do I turn off exceptions in a Rack app?

ruby rack

What is the best way to simulate no Internet connection within a Cucumber test?

ruby command-line cucumber integration-testing

Rails pass additional parameter to a model

ruby-on-rails ruby activerecord model

Get process status by pid in Ruby

ruby process-management

Is string interning really useful?

java .net python ruby string-interning

How to get attributes that were defined through attr_reader or attr_accessor

ruby metaprogramming

Can the rails tmp/cache/assets files be safely deleted?

ruby-on-rails ruby sprockets
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