yshmarov

<div class="card shadow">
  <div class="card-header">
    <h2>
    </h2> 
  </div>
  <div class="card-body">
  </div>
  <div class="card-footer">
  </div>
</div>

yshmarov

  constraints SubdomainRequired do
    root to: 'dashboards#show', as: 'subdomain_root'
  end
  
class SubdomainRequired
  def self.matches?(request)
    request.subdomain.present? && request.subdomain != "www"
  end
end

yshmarov

app/views/youtubes/_thumbnail.html.erb
<div>
  <%= image_tag youtube.thumbnail_url, style: "max-width:400px" %>
</div>

yshmarov

# All AWS C9 envments
https://eu-central-1.console.aws.amazon.com/cloud9/home?region=us-east-1

# Instance management
https://console.aws.amazon.com/ec2/home?region=eu-central-1#Instances:sort=instanceId

# Create AWS C9 environment
https://eu-central-1.console.aws.amazon.com/cloud9/home/create

Setting - set tabs to 2

yshmarov

default: &default
  adapter: postgresql
  encoding: unicode
  pool: 5
  username: yaro
  password: pass
  host:     <%= ENV['IP'] %>

development:
  <<: *default