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New posts in ruby

Why is `each` in ruby not defined in the enumerable module?

ruby enumerable

invalid salt (BCrypt::Errors::InvalidSalt)

ruby-on-rails ruby bcrypt sorcery

Download File with Ruby Mechanize

ruby mechanize

Friendly_id change slug on Record Update

ruby-on-rails ruby ruby-on-rails-4 friendly-id

rbenv doesn't work on ubuntu with rbenv and ruby-build?

ruby-on-rails ruby linux ubuntu rbenv

Are all singleton methods public?

ruby singleton-methods

How does `do` ... `end` statement work without a block parameter?

ruby codeblocks local-variables

Corrupted ruby gem system

ruby rubygems

Can't install Nokogiri on CentOS with higher Ruby Version than required

ruby centos nokogiri gitlab

Ruby extract substring from an array of strings

ruby substring

Ruby: Why instantiate an object and use an instance method when a class method would suffice?

ruby class design-patterns memory methods

Rails rescue_from stops execution flow

ruby-on-rails ruby ruby-on-rails-4 ruby-on-rails-4.2

Barcode Scanner for Rails App

ruby-on-rails ruby barcode qr-code barcode-scanner

Create / Rename a tempfile in rails using open() method

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4 carrierwave

Iterating over each element of an array, except the first one

ruby arrays enumeration idioms

What is the significance of class body being executable?

ruby

E-mail Receipts Not Generated with Stripe Payment

ruby stripe-payments

Stubbing a class level constant in rspec

ruby-on-rails ruby rspec

Nokogiri was built against LibXML version 2.9.1, but has dynamically loaded 2.8.0

ruby-on-rails ruby rake nokogiri libxml2

Convert Rails Datetime to YYYY-MM-DDThh:mm:ssZ

ruby-on-rails ruby date datetime
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