Gem often used in Rails

TL; DR

(Still scratching) I wrote down a gem that I often use in Rails. My favorite Rails version is 5.2.x.

config (Write the settings for each environment in YAML)
haml-rails (use Haml as the view description language)
boostrap (CSS framework Bootstrap)
font-awesome-sass (using Font Awesome)
activerecord-session_store (Save Rails session to ActiveRecord)
gretel (Breadcrumb trail management)
enum_help (I18N conversion of enum)
rails-i18n (locale data for each language)
auto_strip_attributes (ActiveRecord attributes string stripped or nil)
email_validator (email address validation)
whenever (write schedule to crontab, good to combine with Capistrano)
kaminari (pagination)
kaminari-bootstrap (pagination)
redcarpet (convert Markdown to HTML)
activeresource (communication with applications with RESTful APIs like Rails)
pry-rails (debug)
pry-doc (debug)
pry-byebug (debug)
pry-stack_explorer (debug)
rspec-rails (use RSpec with Rails)
factory_bot_rails (Use FactoryBot in Rails)
database_clearner (used in combination with RSpec. Clean up the database used in the test)
timecop (controls the clock for time related tests)

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