Add live dashboard for teachers in the context of an exercise

This commit also adds the fundamentals for ActionCable
2019-02-15 09:32:53 +01:00
parent 6e03939c10
commit d63700c7db
27 changed files with 215 additions and 7 deletions
--- a/1
+++ b/1
@ -37,6 +37,7 @@ gem 'rest-client'
 gem 'rubyzip'
 gem 'mnemosyne-ruby'
 gem 'whenever', require: false
+gem 'rails-timeago'

 group :development, :staging do
  gem 'bootsnap', require: false