[Rails] Continuing in Rails Console

[Ralph Shnelvar]

Title: Continuing in Rails Console

Rubyonrails-talk,

My environment is:
Ubuntu 16.04
Rails 5.2.0
Ruby 2.3.1p112


>From an Ubuntu command prompt I write
 rails c

and I get

Loading development environment (Rails 5.2.0)
irb(main):001:0> c
NameError: undefined local variable or method `c' for main:Object
Did you mean?  cb
       from (irb):1
irb(main):002:0> continue
NameError: undefined local variable or method `continue' for main:Object
Did you mean?  context
       from (irb):2
irb(main):003:0> 2+3
=> 5
irb(main):004:0>



How does one continue execution?

What commands are available from the irb command prompt?

Note: The app works from webrick and I can debug using byebug



My Gemfile follows
- - - - - -- - -

source 'https://rubygems.org'
git_source(:github) { |repo| "https://github.com/#{repo}.git" }

ruby '2.3.1'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.2.0'
# Use sqlite3 as the database for Active Record
gem 'sqlite3'
# Use Puma as the app server
gem 'puma', '~> 3.11'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for _javascript_ assets
gem 'uglifier', '>= 1.3.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'mini_racer', platforms: :ruby

# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2'
# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
gem 'turbolinks', '~> 5'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.5'
# Use Redis adapter to run Action Cable in production
# gem 'redis', '~> 4.0'
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'

# Use ActiveStorage variant
# gem 'mini_magick', '~> 4.8'

# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development

# Reduces boot times through caching; required in config/boot.rb
gem 'bootsnap', '>= 1.1.0', require: false

group :development, :test do
 # Call 'byebug' anywhere in the code to stop execution and get a debugger console
 gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
end

group :development do
 # Access an interactive console on exception pages or by calling 'console' anywhere in the code.
 gem 'web-console', '>= 3.3.0'
 gem 'listen', '>= 3.0.5', '< 3.2'
 # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
 gem 'spring'
 gem 'spring-watcher-listen', '~> 2.0.0'
end

group :test do
 # Adds support for Capybara system testing and selenium driver
 gem 'capybara', '>= 2.15', '< 4.0'
 gem 'selenium-webdriver'
 # Easy installation and use of chromedriver to run system tests with Chrome
 gem 'chromedriver-helper'
end

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]




Ralph Shnelvar

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