content: import os
  from django.utils import safestring
  
  safestring.mark_safe('<b>secure</b>')
  safestring.SafeText('<b>secure</b>')
  safestring.SafeUnicode('<b>secure</b>')
  safestring.SafeString('<b>secure</b>')
  safestring.SafeBytes('<b>secure</b>')
  
  my_secure_str = '<b>Hello World</b>'
  safestring.mark_safe(my_secure_str)
  
  my_secure_str, _ = ('<b>Hello World</b>', '')
  safestring.mark_safe(my_secure_str)
  
  also_secure_str = my_secure_str
  safestring.mark_safe(also_secure_str)
  
  
  def try_secure():
      try:
          my_secure_str = 'Secure'
      except Exception:
          my_secure_str = 'Secure'
      else:
          my_secure_str = 'Secure'
      finally:
          my_secure_str = 'Secure'
      safestring.mark_safe(my_secure_str)
  
  
  def format_secure():
      safestring.mark_safe('<b>{}</b>'.format('secure'))
      my_secure_str = 'secure'
      safestring.mark_safe('<b>{}</b>'.format(my_secure_str))
      safestring.mark_safe('<b>{} {}</b>'.format(my_secure_str, 'a'))
      safestring.mark_safe('<b>{} {}</b>'.format(*[my_secure_str, 'a']))
      safestring.mark_safe('<b>{b}</b>'.format(b=my_secure_str))  # nosec TODO
      safestring.mark_safe('<b>{b}</b>'.format(**{'b': my_secure_str}))  # nosec TODO
      my_secure_str = '<b>{}</b>'.format(my_secure_str)
      safestring.mark_safe(my_secure_str)
  
  
  def percent_secure():
      safestring.mark_safe('<b>%s</b>' % 'secure')
      my_secure_str = 'secure'
      safestring.mark_safe('<b>%s</b>' % my_secure_str)
      safestring.mark_safe('<b>%s %s</b>' % (my_secure_str, 'a'))
      safestring.mark_safe('<b>%(b)s</b>' % {'b': my_secure_str})  # nosec TODO
  
  
  def with_secure(path):
      with open(path) as f:
          safestring.mark_safe('Secure')
  
  
  def loop_secure():
      my_secure_str = ''
  
      for i in range(ord(os.urandom(1))):
          my_secure_str += ' Secure'
      safestring.mark_safe(my_secure_str)
      while ord(os.urandom(1)) % 2 == 0:
          my_secure_str += ' Secure'
      safestring.mark_safe(my_secure_str)
  
  
  def all_secure_case():
      if ord(os.urandom(1)) % 2 == 0:
          my_secure_str = 'Secure'
      elif ord(os.urandom(1)) % 2 == 0:
          my_secure_str = 'Secure'
      else:
          my_secure_str = 'Secure'
      safestring.mark_safe(my_secure_str)
  