Traceback (most recent call last): File "D:/workspace/MyDjangoProject/manage.py", line 10, in <module> execute_from_command_line(sys.argv) File "D:Python27libsite-packagesdjangocoremanagement__init__.py", line 338, in execute_from_command_line utility.execute() File "D:Python27libsite-packagesdjangocoremanagement__init__.py", line 312, in execute django.setup() File "D:Python27libsite-packagesdjango__init__.py", line 18, in setup apps.populate(settings.INSTALLED_APPS) File "D:Python27libsite-packagesdjangoappsregistry.py", line 89, in populate "duplicates: %s" % app_config.label) django.core.exceptions.ImproperlyConfigured: Application labels aren't unique, duplicates: admin
INSTALLED_APPS = ( 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'django.contrib.admin', 'student', )
def sayHello(request): s = 'Hello World!' current_time = datetime.datetime.now() html = '<html><head></head><body><h1> %s </h1><p> %s </p></body></html>' % (s, current_time) return HttpResponse(html)
url(r'^student/', sayHello)
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<ul>
{% for student in students %}
<li>
id:{{ student.id }},姓名:{{ student.name }},age: {{ student.age }}
</li>
{% endfor %}
</ul>
</body>
</html>
def showStudents(request):
list = [{id: 1, 'name': 'Jack'}, {id: 2, 'name': 'Rose'}]
return render_to_response('student.html',{'students': list})
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'student',
'USER': 'root',
'PASSWORD': '1234',
'HOST': '127.0.0.1',
'PORT': '3306',
#'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}
from django.db import connection cursor = connection.cursor()
class Student(models.Model) id = models.BigIntegerField name = models.CharField(max_length=20, default='a')
def showRealStudents(request):
list = Student.objects.all()
return render_to_response('student.html', {'students': list})
import os import sys djangopath = "D:/Python27/Lib/site-packages/django/bin" if djangopath not in sys.path: sys.path.append(djangopath) projectpath = 'D:/workspace/MyDjangoProject' if projectpath not in sys.path: sys.path.append(projectpath) apppath = 'D:/workspace/MyDjangoProject/MyDjangoProject' if apppath not in sys.path: sys.path.append(apppath) os.environ['DJANGO_SETTINGS_MODULE']='MyDjangoProject.settings' from django.core.wsgi import get_wsgi_application application = get_wsgi_application()
LoadModule wsgi_module modules/mod_wsgi.so WSGIScriptAlias / "D:/workspace/MyDjangoProject/django.wsgi" <Directory "D:/workspace/MyDjangoProject/"> Options FollowSymLinks AllowOverride None Order deny,allow Allow from all </Directory>
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