paras chauhan

希望它能在字符串中找到日期并返回日期

def get_date(input_date): date_format = re.compile("[0-9]{2}:[0-9]{2}:[0-9]{2}") date_search =date.search(input_date) if date_search: date = date_search.group() if date:
return date[:2] return ''

在do为active false之后,您尚未保存用户对象。所以它总是很活跃:

def register(request):
    if request.method == 'POST':
    form = UserRegisterForm(request.POST)
    if form.is_valid():
        form.save()
        form_data = form.cleaned_data
        username = form_data.get('username')
        raw_password = form_data.get('password1')
        user = authenticate(username=username, password=raw_password)
        user.is_active = False
        user.email_confirmed = False
        user.save()

for instance in reservation.get("Instances", []):
    private_ip_address = instance.get("PrivateIpAddress" , None)
    public_ip_address = instance.get("PublicIpAddress" , None)
    if  private_ip_address and public_ip_address:
    ... do stuff...
    elif private_ip_address:
       ...do stuff.. 
    else:
       ...do stuff..

试试这个