I have been using Linux to programm Python scripts, but now I have to make one of them work on Windows XP, and here I am a beginner. I have installed Python 3.4 in C:\Python34, and I have my Python script in E:\solidworks_xmlrpc. This script works perfectly on Linux, but on Windows I get this error message:
import xmlrpclib
ImportError: No module named "xmlrpclib"
I checked if there was an xmlrpc folder in C:\Python34\Lib and there is. I also defined PYTHONPATH and PYTHONHOME in system variables.
Anyone knows how to solve this, please?
Thank you so much.
EDIT
I deleted the content of the programm only a moment to proof:
import sys
print(sys.path)
And the cmd returned this:
['E:\\solidworks_xmlrpc', 'C:\\WINDOWS\\system32\\python34.zip', 'C:\\Python34\\
DLLs', 'C:\\Python34\\lib', 'C:\\Python34', 'C:\\Python34\\lib\\site-packages']
This is the real answer to the question:
Python 3.4 brings the library xmlrpc, which replaces old xmlrpclib.
So, if you have installed Python 3.4 on Windows and you want to use xmlrpclib (probably as a client side), don't write anymore this:
import xmlrpclib
Replace that with this line:
from xmlrpc import client
And replace every match of xmlrpc in the rest of your code with client.
Related
I'm more specifically wanting to know whether sqlite3 and json comes with python IDLE or do I have to install them separately to use them inside IDLE, If so can anyone link me to those installing procedures of sqlite3 and json on Python IDLE?
I also want to know where I can find the list of other pre-installed packages that comes with basic Python IDLE (i.e. Python 2.7.14) . I am a Beginner and it would be really helpful.
Thank you.
To get a list of your packages, from your terminal, launch python :
python
Then
help("modules")
Another solution, if you want to check if json or sqlite3 are installed, start Python from your terminal :
python
Then import sqlite3 and json:
import json
import sqlite3
You can check theirs version with :
>>> json.__version__
'2.0.9'
>>> sqlite3.version
'2.6.0'
IDLE is part of the CPython standard library and is usually installed when tkinter (and turtle) are. It provides an optional alternate interface for running your code with a particular python binary. When you run code through IDLE, it is run by the python binary that is running IDLE. So the same modules are available whether you run code through the terminal interface or through IDLE. There is no separate installation.
The following code produces an error message in the Processing IDE:
from pyfirmata import Arduino,util
"No module named pyfirmata"
I have no problem running the code directly in the python 2.7 interpreter.
But, I can't access the Processing API from the interpreter.
You'll have to place the library in question inside your sketch folder. Python Mode doesn't use your system python, and cannot see any of the modules installed there.
I'm trying to run some code from here:http://code.activestate.com/recipes/577654-dde-client/
On my Windows machine, using Python 2.7.8 via x86_64 Cygwin
I keep getting:
ImportError: cannot import name WINFUNCTYPE
>>> from ctypes import WINFUNCTYPE
It appears that I am missing a standard library from somewhere with this and probably other functions... But I cannot figure out how to get this library or from where? I do not have a lot of experience with python, especially not with importing native libraries... Is there like a cpan perl install module type mechanism or... How can I update this to get my code to work?
Most likely you started Cygwin's Python (by simply typing python in the Cygwin console) and not the one you want (Cygwin comes with Python in /usr/bin). You can test that by typing in the Python console:
import sys
sys.platform
It will output cygwin instead of win32. To launch the correct Python, you must specify the full path cygwinified (meaning that if your python is installed under "C:\dir1\Dir 2\python.exe", you'll have to type /cygdrive/c/dir1/Dir\ 2/python.exe).
Hello I'm trying import a module import Image. I recieved this error <type 'exceptions.ImportError'> Cannot import module 'Image'
I looked for a solution and found this Install Python Module in local install of web2py
So "how can I drop modules in app/modules folder" so web2py will check there first when import something or if anyone knows a better solution then the provided solution please help.
If you are using the Windows or Mac web2py binary, they include their own Python interpreter, so they will not use your system's installed version of Python nor see any of its modules. If you have your own version of Python installed, you're better off running web2py from source, which is just as easy (just download and unzip -- run with the web2py.py file rather than web2py.exe or web2py.app).
As you can see ,I use windows command line running one line:
import httplib2
There is no error.
But when using Eclipse and PyDev, I got an error! And the version of Python is same. I did have two versions of python, 2.7.1 and 3.1.3, and my system path points to 2.7.1.
Who can explain this to me? Thanks.
You've called your script http.py. This shadows the http package in the stdlib. Rename your script.