碰巧在看Flask的实现。实质是将一个Class Instance 转换为一个（或者多个，随Class 的dispatch_request方法的实现而不同）视图。
直接上代码或许比文档更直接。

@classmethod
def as_view(cls, name, *class_args, **class_kwargs):
"""Converts the class into an actual view function that can be
used with the routing system. What it does internally is generating
a function on the fly that will instanciate the :class:`View`
on each request and call the :meth:`dispatch_request` method on it.

The arguments passed to :meth:`as_view` are forwarded to the
constructor of the class.
"""
def view(*args, **kwargs):
self = view.view_class(*class_args, **class_kwargs)
return self.dispatch_request(*args, **kwargs)

if cls.decorators:
view.__name__ = name
view.__module__ = cls.__module__
for decorator in cls.decorators:
view = decorator(view)

# we attach the view class to the view function for two reasons:
# first of all it allows us to easily figure out what class based
# view this thing came from, secondly it's also used for instanciating
# the view class so you can actually replace it with something else
# for testing purposes and debugging.
view.view_class = cls
view.__name__ = name
view.__doc__ = cls.__doc__
view.__module__ = cls.__module__
view.methods = cls.methods
return view


使用举例:

class MethodView(View):
"""Like a regular class based view but that dispatches requests to
particular methods. For instance if you implement a method called
:meth:`get` it means you will response to ``'GET'`` requests and
the :meth:`dispatch_request` implementation will automatically
forward your request to that. Also :attr:`options` is set for you
automatically::

class CounterAPI(MethodView):

def get(self):
return session.get('counter', 0)

def post(self):
session['counter'] = session.get('counter', 0) + 1
return 'OK'

app.add_url_rule('/counter', view_func=CounterAPI.as_view('counter'))
"""
__metaclass__ = MethodViewType

def dispatch_request(self, *args, **kwargs):
meth = getattr(self, request.method.lower(), None)
# if the request method is HEAD and we don't have a handler for it
# retry with GET
if meth is None and request.method == 'HEAD':
meth = getattr(self, 'get', None)
assert meth is not None, 'Unimplemented method %r' % request.method
return meth(*args, **kwargs)

换个环境吧。

感谢！

一个project下面可以有多个app
app是按照网站业务不同的划分，比如博客，论坛，神马的。

https://docs.djangoproject.com/en/1.4/intro/tutorial01/

Projects vs. apps
What's the difference between a project and an app? An app is a Web application that does something -- e.g., a Weblog system, a database of public records or a simple poll app. A project is a collection of configuration and apps for a particular Web site. A project can contain multiple apps. An app can be in multiple projects.

已经卖出去10件了

@colorday 算我一个

我不要在任何设备上敲代码，太惨了:(

@forsaken 至少Python的clinet是Copy&paste的Twitter的

del 只是将变量的引用计数手动减一，没有执行实际的GC操作。GC还是Python内部调整

@dreampuf 求联系方式，想知道访问速度如何

@HIVPS 操作系统有点少。有没有512测网速的？

@subdragon 同求 soddyque [AT] 163.com Thanks

将DNS解析改为 8.8.8.8

在我们公司用chrome登录gmail的时候偶尔也会出现这种情况，貌似是“被链接中断”了。

评定清空默认
DPS 9437 血量 12344 抗性 432 护甲 5086
综合战力 : 6.06 ~ 级别评定 : 渣 ~ EHP : 76537


伤不起。。

Google 搜索 "urllib2 cookie"

Python urllib2 doc
http://docs.python.org/library/urllib2.html

主要方法是通过urllib2.build_opener一个工厂函数生成可持续会话的Reuqest(通过urllib2.HTTPCookieProcessor等保存Headers)

@Kael 欢乐极了！

看了下店铺的文案，欢乐爆了。



======================

http://img04.taobaocdn.com/imgextra/i4/821301387/T2uKGIXhdaXXXXXXXX_!!821301387.jpg

大象，大象，

你的鼻子为什么这么长~

NOTE完全算的上手机里的大象了

三爽也蛮有自知之明

广告就是拿一头智商爆表的大象和一只萌妹子做的

话说GEEK圈的评论真TM不能信

出来就喷

什么拿出去接电话太SB

什么裤兜里都放不下还叫什么手机

三爽瞬间拿出500W的销量打你们脸

你们懂不懂公车上看到一个穿白色衣服的萌妹子用白色版的NOTE是多美的场景

人家才没有裤兜，人家都是带着里面装着各种男人们无法理解的杂七杂八东西的次元袋出门的好不好。

人家就是喜欢越大越好懂不懂

懂不懂

@ayanamist 是的，UE经过一些设置也能够很明显的区分这些问题。