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Categories
Tags
Ruby
New post in Ruby
Rails: uninitialized constant PostsController::TextPost
June 5th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
single-table-inheritance
Ruby on Rails SMS sending
June 4th, 2022
ruby-on-rails
ruby
sms
How do I get a listing of only files using Dir.glob?
June 4th, 2022
ruby
Rails 3.1: Trouble on displaying images in mailer view files
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
ruby-on-rails-3.1
asset-pipeline
Installing Ruby 1.9.2 on Ubuntu using Chef and Vagrant
June 4th, 2022
ruby
ubuntu
chef-infra
vagrant
Check to see if an array is already sorted?
June 4th, 2022
ruby
arrays
ruby: how to require correctly (to avoid circular dependencies)
June 4th, 2022
ruby
dependencies
dependency-management
circular-dependency
Rails scope find with current user
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
devise
gem_original_require': no such file to load -- sinatra (LoadError)
June 4th, 2022
ruby
rubygems
gem
sinatra
How can I make nginx return a static response and send request headers to app?
June 4th, 2022
ruby
nginx
rack
high-load
Phusion Passenger is throwing errors after upgrading Ruby and Rails using rvm
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3.1
rvm
passenger
How do I seed a belongs_to association?
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
Why does accessing a SSL site with Mechanize on Windows fail, but on Mac work?
June 4th, 2022
ruby
mechanize
Prepend a single line to file with Ruby
June 4th, 2022
ruby
file-io
prepend
Why does Ruby's String#to_i sometimes return 0 when the string contains a number?
June 4th, 2022
ruby
string
data-conversion
I18n: How to check if a translation key/value pairs is missing?
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
internationalization
ruby-on-rails-3.1
When should i use DateTime vs date, time fields in ruby/rails?
June 4th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
How to catch error Connection reset by peer (Errno::ECONNRESET)
June 27th, 2022
ruby
Trying to get svn2git working on Windows
September 25th, 2022
ruby
git
svn
git-svn
How to get the raw HTML of a node
September 15th, 2022
ruby
nokogiri
Unable to debug in RubyMine 4.5 using Ruby 1.9.3
July 13th, 2022
ruby-on-rails
ruby
rubymine
Block scope in ruby
July 13th, 2022
ruby
scope
variable-assignment
block
Change the color of an image with imagemagick
September 15th, 2022
ruby
twitter-bootstrap
imagemagick
image-manipulation
rmagick
Getting Ruby 1.8.7 installed on Mountain Lion (10.8)
June 4th, 2022
ruby
rvm
osx-mountain-lion
How to store ruby code blocks
June 17th, 2022
ruby
block
proc
Error occurred while installing rmagick
September 14th, 2022
ruby
ruby-on-rails-3
redmine
comparison of Date with ActiveSupport::TimeWithZone failed
September 14th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
unit-testing
rspec
Regular expression "empty range in char class error"
September 15th, 2022
ruby
regex
irb
Rails: validating a field is present only if another is present
September 15th, 2022
ruby-on-rails
ruby
validation
activerecord
What is the difference between render and yield in Rails
September 14th, 2022
ruby-on-rails
ruby
ruby-on-rails-3
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