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New posts in ruby

Store functions in hash

ruby hash

Ruby: unexplained behaviour of String#sub in the presence of "\\'"

ruby

‘RSA_SSLV23_PADDING’ undeclared (first use in this function); did you mean ‘RSA_NO_PADDING’? While compiling ruby-2.7.1 using asdf

c ruby openssl asdf

Ruby Retrieve a Set of String within a String

ruby ruby-on-rails-3 parsing

Mapping hash maps to class instances

ruby-on-rails ruby rubygems

Trying to use backup RubyGem but it fails to find installed gems

ruby amazon-s3 rubygems backup fog

Rspec Factory Girl Model Singular Plural (uninitialized constant [ModelName])

ruby-on-rails ruby rspec

Rails migration for multi-column index - how can I name the index?

ruby-on-rails ruby migration

Why does rails generate object instance variables in controllers

ruby-on-rails ruby controller generator

ruby on rails console processes in the background

ruby-on-rails ruby

How is the best way to check if email was sent once when using rake task?

ruby-on-rails ruby rake scheduled-tasks mailer

XPath to select preceding element with optional intervening whitespace-only text node

ruby xpath nokogiri

Why must I .read() a file I wrote before being able to actually output the content to the terminal?

ruby

Pass optional argument from parent to child in Ruby

ruby dry argument-passing

Issue One command and Run Multiple Ruby Files

ruby scripting

(Ruby) How to dump a database?

mysql ruby database postgresql dump

Ruby Hash.new with a block need in-depth explanation

ruby hash

How to restart browser with Capybara on every scenario?

ruby selenium cucumber capybara

Ruby: How to determine how many variables are being assigned by method caller

ruby

ControllerMacros method not being loaded by RSpec

ruby-on-rails ruby rspec factory-bot
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