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New posts in ruby

Ensuring Rollbar has reported error with RSpec

ruby-on-rails ruby ruby-on-rails-4 rspec rollbar

Rails - Get all keys from params hash

ruby-on-rails ruby hash

How to avoid class and global variables

ruby variables memory scope coding-style

Is there a way to stub all methods of a particular class in RSpec 3?

ruby-on-rails ruby rspec

generator with Ruby

ruby

How To Render Correct JSON format with raised error

ruby json ruby-on-rails-4

How can I get the count of overlapping ranges in sorted order?

arrays ruby range

ruby 2.3 can't run "rake routes"

ruby-on-rails ruby rake

How to add middleware in Rails 4.2 application

ruby-on-rails ruby ruby-on-rails-4 rack-middleware

Bundler using an older Ruby version

ruby-on-rails ruby bundler

Chef - Run resource on other resource's failure

ruby chef-infra chef-recipe

How to use whenever gem to run a task at 2 am AND 2 pm?

ruby cron whenever

ActiveModel::Serializer::CollectionSerializer

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

Can I use sessions/cookies in Ruby on Rails without having a user's model or any authentication? [duplicate]

ruby-on-rails ruby session cookies

Matching and Routes in Rails

ruby-on-rails ruby routes

How to fix "Unknown ruby interpreter version (do not know how to handle): RUBY_VERSION."

ruby

Ruby BigDecimal sanity check (floating point newb)

ruby-on-rails ruby math floating-point bigdecimal

Cleanest/One-liner way to require all files in directory in Ruby?

ruby require

How to use FactoryGirl to create an attribute called "alias"?

ruby factory-bot

"ERROR: sql.h not found" when installing ruby-odbc gem on Ubuntu

ruby gem
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