value func *** .py gic ble 文件 code htm

一：pip install Django

安裝完以後，運行python manager.py runserver 0.0.0.0:8000報錯： 1）：沒有安裝Mysql-python，安裝Mysql-python的時候報錯沒有註冊，把下面的代碼保存為register.py文件，然後執行python register.py，就可以了

#
# script to register Python 2.0 or later for use with win32all
# and other extensions that require Python registry settings
#
#
 
 written by Joakim Loew for Secret Labs AB / PythonWare
#
# source:
# http://www.pythonware.com/products/works/articles/regpy20.htm
#
# modified by Valentine Gogichashvili as described in http:[email protected]/msg10512.html
 
import sys
 
from _winreg import *
 
# tweak as necessary
version = sys.version[:3]
installpath 
 
= sys.prefix
 
regpath = "SOFTWARE\\Python\\Pythoncore\\%s\\" % (version)
installkey = "InstallPath"
pythonkey = "PythonPath"
pythonpath = "%s;%s\\Lib\\;%s\\DLLs\\" % (
    installpath, installpath, installpath
)
 
def RegisterPy():
    try:
        reg = OpenKey(HKEY_CURRENT_USER, regpath)
    except
 
 EnvironmentError as e:
        try:
            reg = CreateKey(HKEY_CURRENT_USER, regpath)
            SetValue(reg, installkey, REG_SZ, installpath)
            SetValue(reg, pythonkey, REG_SZ, pythonpath)
            CloseKey(reg)
        except:
            print "*** Unable to register!"
            return
        print "--- Python", version, "is now registered!"
        return
    if (QueryValue(reg, installkey) == installpath and
        QueryValue(reg, pythonkey) == pythonpath):
        CloseKey(reg)
        print "=== Python", version, "is already registered!"
        return
    CloseKey(reg)
    print "*** Unable to register!"
    print "*** You probably have another Python installation!"
 
if __name__ == "__main__":
    RegisterPy()

2）字符集不對： 解決辦法：在D:\Python27\Lib\mimetypes.py 的import下添加如下代碼

if sys.getdefaultencoding() != ‘gbk‘: 
    reload(sys) 
    sys.setdefaultencoding(‘gbk‘)

3）：安裝了Mysql-python但是還是報錯，這是因為安裝的版本錯了，要安裝32位的，MySQL-python-1.2.5.win32-py2.7.exe 這裏的32位不是指你的操作系統32位，而是Python的
4）：然後運行的時候還報錯： 解決辦法，找到D:\Python27\lib\functools.py 這個文件，把第56行的convert這一段替換成下面這一段

convert = {
        ‘__lt__‘: [(‘__gt__‘, lambda self, other: not (self < other or self == other)),
                   (‘__le__‘, lambda self, other: self < other or self == other),
                   (‘__ge__‘, lambda self, other: not self < other)],
        ‘__le__‘: [(‘__ge__‘, lambda self, other: not self <= other or self == other),
                   (‘__lt__‘, lambda self, other: self <= other and not self == other),
                   (‘__gt__‘, lambda self, other: not self <= other)],
        ‘__gt__‘: [(‘__lt__‘, lambda self, other: not (self > other or self == other)),
                   (‘__ge__‘, lambda self, other: self > other or self == other),
                   (‘__le__‘, lambda self, other: not self > other)],
        ‘__ge__ ‘: [(‘__le__‘, lambda self, other: (not self >= other) or self == other),
                   (‘__gt__‘, lambda self, other: self >= other and not self == other),
                   (‘__lt__‘, lambda self, other: not self >= other)]
    }

然後成功啦

windos下安裝django