[英]Ruby on Rails Bundle Install Not working
So I am currently learning Ruby on Rails using Michael Hartl tutorial (really noob at the moment - really new to programming). 因此,我目前正在使用Michael Hartl教程学习Ruby on Rails(目前还真是个菜鸟-对编程来说真的很新)。 I have tried to edit the gemfiles in the "hello_app" that I am making - as told to do so by Michael, however when I go back into Terminal to run the bundle install - I get the following rather than it installing: 我曾尝试编辑正在制作的“ hello_app”中的gemfiles(正如Michael所指示的那样进行编辑),但是当我回到Terminal运行捆绑安装时,会得到以下内容,而不是安装它:
Abduls-MacBook-Pro:hello_app Monahim$ bundle install
[!] There was an error parsing `Gemfile`: unexpected fraction part after numeric literal - gem 'sqlite3' , 1.3.12
^
/Users/Monahim/railsmhartl/hello_app/Gemfile:40: syntax error, unexpected tIDENTIFIER, expecting keyword_end
gem 'byebug', '9.0.0' platform: :mri, end
^
/Users/Monahim/railsmhartl/hello_app/Gemfile:55: syntax error, unexpected end-of-input, expecting keyword_end. Bundler cannot continue.
# from /Users/Monahim/railsmhartl/hello_app/Gemfile:38
# -------------------------------------------
# group :development, :test do
> gem 'sqlite3' , 1.3.12
# # Call 'byebug' anywhere in the code to stop execution and get a debugger console
# -------------------------------------------
Abduls-MacBook-Pro:hello_app Monahim$
Can someone please let me know what is going on? 有人可以让我知道发生了什么吗? And how do I fix it? 我该如何解决? Here's what I have in my Atom Text Editor: 这是我的Atom文本编辑器中的内容:
source 'http://rubygems.org'
git_source(:github) do |repo_name|
repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
"ht//githublinkhere /#{repo_name}.git"
end
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.0.1'
# Use sqlite3 as the database for Active Record
# Use Puma as the app server
gem 'puma', '~> 3.4.0'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0.6'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 3.0.0'
# See /githubrailsreadmelinkhere for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2.1'
gem 'jquery-rails', '4.1.1'
# Turbolinks makes navigating your web application faster. Read more: /githubturbolinkhere
gem 'turbolinks', '~> 5.0.1'
# Build JSON APIs with ease. Read more: linktojbuilder
gem 'jbuilder', '~> 2.4.1'
# Use Redis adapter to run Action Cable in production
# gem 'redis', '~> 3.0'
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development
group :development, :test do
gem 'sqlite3' , 1.3.12
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', '9.0.0' platform: :mri,
end
# Adds support for Capybara system testing and selenium driver
group :development do
# Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
gem 'web-console', '>= 3.1.1'
gem 'listen', '>= 3.0.5', '< 3.0.8'
# Spring speeds up development by keeping your application running in the background. Read more: /github.com/railsspringlinkhere
gem 'spring' , '1.7.2.'
gem 'spring-watcher-listen', '~> 2.0.0'
end
# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
Thank you very much for going through this.Please do explain what os going on so I learn as well as correcting the errors. 非常感谢您完成此操作。请务必说明操作系统的运行状况,以便我学习并纠正错误。 Obviously you can tell I am really, really new to this game but am eager to learn! 显然,您可以告诉我这个游戏真的很新,但是很想学习!
Please advise, Thanks! 请指教,谢谢!
There are two typos/errors in the group :development, :test
from your Gemfile
: Gemfile
中的group :development, :test
有两种错别字/错误:
You are missing quotes (or double quotes) in your sqlite3
gem version: 您的sqlite3
gem版本中缺少引号(或双引号):
gem 'sqlite3' , 1.3.12 ^ ^
There is a missing and trailing comma ,
in gem 'byebug'
存在丢失和尾随逗号,
在gem 'byebug'
gem 'byebug', '9.0.0' platform: :mri, ^ ^
So group :development, :test
should look like this: 所以group :development, :test
应该看起来像这样:
group :development, :test do
gem 'sqlite3', '1.3.12'
# Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', '9.0.0', platform: :mri
end
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