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New posts in ruby
Ruby Hash difference in 1.8.7 and 1.9.2
Jul 20, 2019
ruby
Re-writing a "better" code
Jul 22, 2022
ruby
arrays
coding-style
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Handling hundreds of simultaneous requests in rails
Oct 14, 2022
php
ruby-on-rails
ruby
apache
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Can't get the hang of symbols in Ruby
Mar 12, 2022
ruby
symbols
Heroku rejecting push in mature application (pre-receive hook declined)
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ruby-on-rails
ruby
heroku
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Ruby on Rails / Devise: Determining in model if user is logged in
Jan 13, 2022
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Is it possible to use tinyMCE with rails_admin?
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ruby-on-rails
ruby
tinymce
rails-admin
Where is function overriding done?
Nov 07, 2022
c++
python
ruby
overloading
overriding
Nested form is not showing up!
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ruby-on-rails
ruby
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Ruby: Yield within enumerable
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ruby
block
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Test if CSS color name exists
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css
ruby
ruby-on-rails-3
No Such Table error from SQLite memory DB via DataMapper
Jan 28, 2017
ruby
sqlite
datamapper
Ruby: How to map a function to a hash
Nov 01, 2022
ruby
function
hash
Errno::ECONNREFUSED in OrdersController#create
May 29, 2022
ruby-on-rails
ruby
Mongoid embeds_many with default order
May 06, 2019
ruby-on-rails
ruby
mongodb
mongoid
Sinatra Conditions
Sep 23, 2022
ruby
sinatra
How does Nokogiri handle unclosed HTML tags like <br>?
Jul 21, 2022
ruby
nokogiri
What is the point of bundle package?
Aug 24, 2022
ruby-on-rails
ruby
how to write a custom rake task for RSpec?
Feb 21, 2019
ruby
rspec2
Rails: How to access current controller in an Observer?
Jun 04, 2022
ruby-on-rails
ruby
controller
observer-pattern
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