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New posts in ruby

Why does Array.delete inside Array.each not delete all items?

arrays ruby

Ruby on rails action mailer sending mails from previous setting

ruby-on-rails ruby actionmailer

Sinatra Logging & Stack Traces

ruby sinatra passenger

Using ruby to convert unsigned integers stored as signed back to the original value

ruby postgresql unsigned signed

How to resolve Marshal.dump "no marshal_dump is defined for class Proc" error

ruby-on-rails ruby serialization

Deploying Rails 3 on Dreamhost with Capistrano

ruby-on-rails ruby deployment capistrano dreamhost

Porting from ruby to go: find and replace in a file

ruby go

How to store retry statement in Proc object

ruby proc

Parsing a site with dynamic content

javascript ruby-on-rails ruby parsing nokogiri

file.each_line can only be called once

ruby iteration

Namespaced model in Rails generating NameError: uninitialized constant

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

Possible to store timestamps as keys in Hash and make it sortable?

ruby-on-rails ruby ruby-on-rails-4 active-model-serializers

Why is 1401-01-01 a Saturday in Ruby but a Thursday in MySQL?

mysql ruby datetime

Ruby - How to calculate subtotal of items in a grocery list

ruby

Rails - Could not find i18n-0.9.5 in any of the sources

mysql ruby bundler globalize rails-generate

Why I get a wrong time if a set the correct time zone in rails?

ruby-on-rails ruby

no validates_attachment_file_name when upgrading to Paperclip 4.1 from 3.5

ruby-on-rails ruby paperclip paperclip-validation

how to return random upcase and downcase strings from a lowercase strings array

ruby

Not able to run selenium with firefox, Capybara and Docker in headless mode

ruby selenium firefox rspec capybara

Ruby irbrc_history system-wide. How to make it local?

ruby environment-variables irb
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