python manage.py shell之后的一些错误：

1. 在执行python manage.py shell之后的一些错误：

wyl@wyl:~/myobject$ python manage.py shell

/usr/lib/python2.7/dist-packages/pkg_resources.py:1049: UserWarning: /home/wyl/.python-eggs is writable by group/others and vulnerable to attack when used with get_resource_filename. Consider a more secure location (set with .set_extraction_path or the PYTHON_EGG_CACHE environment variable).

  warnings.warn(msg, UserWarning)



Python 2.7.8 (default, Oct 20 2014, 15:05:19) 

Type "copyright", "credits" or "license" for more information.



IPython 2.3.0 -- An enhanced Interactive Python.

?         -> Introduction and overview of IPython's features.

%quickref -> Quick reference.

help      -> Python's own help system.

object?   -> Details about 'object', use 'object??' for extra details.



In [1]: 

有人说是权限问题，只要执行一下权限设置语句就OK了，可是我执行了一下的一句权限语句但是还是不OK。

权限设置语句：

chmod g-wx,o-wx ~/.python-eggs

语句执行之后的错误：

wyl@wyl:~/myobject$ python manage.py shell

Python 2.7.8 (default, Oct 20 2014, 15:05:19) 

Type "copyright", "credits" or "license" for more information.



IPython 2.3.0 -- An enhanced Interactive Python.

?         -> Introduction and overview of IPython's features.

%quickref -> Quick reference.

help      -> Python's own help system.

object?   -> Details about 'object', use 'object??' for extra details.



In [1]: 

错误确实是不一样了。但是出现以上错误是什么原因呢？

其实到这一步已经没有错误了，这个只是不是python的操作界面而已，这是ipython的操作界面，而且这个比python的操作更人性化，这个还带tab命令补全的功能，是不是很爽啊！

 

In [3]: fro

from       frozenset  



In [3]: from django.

django.conf          django.forms         django.templatetags

django.contrib       django.http          django.test

django.core          django.middleware    django.utils

django.db            django.shortcuts     django.views

django.dispatch      django.template      



In [3]: from django.d

django.db        django.dispatch  



In [3]: from django.db import conn

connection   connections  



In [3]: from django.db import connection



In [4]: cursor = connection.cursor()



In [5]: