归档 2015年4月22日

题目描述：

Write an algorithm to determine if a number is "happy".

A happy number is a number defined by the following process: Starting with any positive integer, replace the number by the sum of the squares of its digits, and ...

一个搭建在SAE上的Django应用，使用新浪微博提供的Python SDK已经稳定运行一年有余，但最近开始持续出现微博认证失败的状况。

摘录微博Python SDK的错误提示如下所示：

ERROR:django.request:Internal Server Error: /weibo/auth/
Traceback (most recent call last):
  File "/usr/local/sae/python/3rd/django-1.5/django/core/handlers/base.py", line 115, in get_response
    response = callback(request, *callback_args, **callback_kwargs)
  File "/data1/www/htdocs/838/app/1/mysite/views.py", line 42, in auth
    res = weibo_util.keep_user(code,api,redirect_uri)
  File "/data1/www/htdocs/838/app/1/util/weibo_util.py", line 86, in keep_user
    r ...