/ Gemfile
Gemfile
 1  source "https://rubygems.org"
 2  
 3  # Hello! This is where you manage which Jekyll version is used to run.
 4  # When you want to use a different version, change it below, save the
 5  # file and run `bundle install`. Run Jekyll with `bundle exec`, like so:
 6  #
 7  #     bundle exec jekyll serve
 8  #
 9  # This will help ensure the proper Jekyll version is running.
10  # Happy Jekylling!
11  gem "jekyll", "~> 3.8.4"
12  
13  
14  # If you want to use GitHub Pages, remove the "gem "jekyll"" above and
15  # uncomment the line below. To upgrade, run `bundle update github-pages`.
16  # gem "github-pages", group: :jekyll_plugins
17  
18  # If you have any plugins, put them here!
19  group :jekyll_plugins do
20    gem 'jekyll-sitemap'
21    gem 'jekyll-seo-tag'
22    gem 'jekyll-paginate'
23  end
24  
25  group :development do
26    gem 'rake'
27    gem 'image_processing'
28  end