django 报错Reverse for 'detail' with keyword arguments '{'pk': '2'}' not found. 1 pattern(s) tried: ['$post/(?P<pk>[0-9]+)/$']
Django报错:Reverse for 'detail' with keyword arguments '{'pk': '2'}' not found. 1 pattern(s) tried: ['$post/(?P<pk>[0-9]+)/$']

解决方案:
url(r'^$', include(("blog.urls",'blog')))改为url(r'', include(("blog.urls",'blog')))

改为

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