old_contents: from django.shortcuts import render
  from django.contrib import admin, auth
  
  # We don't need a user management
  admin.site.unregister(auth.models.User)
  admin.site.unregister(auth.models.Group)
  
  
  def index(request):
      return render(request, 'index.html')
  
  
  def about_me(request):
      return render(request, 'about-me.html')
  
  
  def a_lot_tech(request):
      techs = {
          'Language': ['Python', 'HTML', 'JavaScript', 'Sass'],
          'Framework': ['Django', 'Semantic UI'],
          'Package Manager': ['PyPI', 'NPM', 'Bower'],
          'Platform': ['GitHub', 'Heroku'],
          'Database': ['PostgreSQL', 'SQLite']
      }
      return render(request, 'a-lot.html', locals())
  
new_contents: from django.shortcuts import render
  from django.contrib import admin, auth
  
  # We don't need a user management
  admin.site.unregister(auth.models.User)
  admin.site.unregister(auth.models.Group)
  
  
  def index(request):
      return render(request, 'index.html')
  
  
  def about_me(request):
      return render(request, 'about-me.html')
  
  
  def a_lot_tech(request):
      techs = {
          'Language': ['Python', 'HTML', 'JavaScript', 'Sass'],
          'Framework': ['Django', 'Semantic UI'],
          'Package Manager': ['PyPI', 'NPM', 'Bower'],
          'Platform': ['GitHub', 'Heroku', 'Travis-CI'],
          'Database': ['PostgreSQL', 'SQLite']
      }
      return render(request, 'a-lot.html', locals())
  
subject: Add travis-ci to `powerd by` page.