小编Gab*_*abo的帖子

我是 boost 的新手，甚至是 boost-geometry 的新手，所以我的问题是...... boost-geometry 向多边形添加点的顺序重要吗？

例如：这一样吗？

// create a polygon
polygon p;
p.outer().push_back(point(0, 0));
p.outer().push_back(point(0, 10));
p.outer().push_back(point(10, 0));
p.outer().push_back(point(10, 10));

// create a polygon the same polygon?
polygon p;
p.outer().push_back(point(0, 0));
p.outer().push_back(point(0, 10));
p.outer().push_back(point(10, 10));
p.outer().push_back(point(10, 0));

预先非常感谢您。

I want to activate my users in my django server when they follow a link from their email with a token, like this:

http://127.0.0.1:8000/user-activation/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6ImdhYm8iLCJ1c2VyX2lkIjoxOSwiZW1haWwiOiJsYXRvcnJlZ2FiQGdtYWlsLmNvbSIsImV4cCI6MTQ2NDE3ODk1N30.5FDKdxKxWuOkqe3rMNE-eHwmtrlWpD7EZ-EXw0yQM3U/

I have this pattern

 url(r'^user-activation/(?P<id>\w+)/', views.UserActivation.as_view()),

But it's returning 404. I searched a lot and nothing seems to work. What am I doing wrong?

I couldn't find any answer that works reading

https://docs.djangoproject.com/es/1.9/ref/urls/

nor

https://docs.djangoproject.com/es/1.9/topics/http/urls/

Edit:

I've read the post

Learning Regular Expressions

但是，没有关于同时接收连字符和点的例子，这就是造成我困惑的原因。

标记的答案解决了我的问题。谢谢