attributeerror

来源： https://stackoverflow.com/questions/20830784/python-stripe-module-object-has-no-attribute-charge

来源： https://stackoverflow.com/questions/10189723/attributeerror-tuple-object-has-no-attribute-write

来源： https://stackoverflow.com/questions/16589208/attributeerror-while-querying-neither-instrumentedattribute-object-nor-compa

问题 I encountered Error: 'module' object has no attribute 'copy' while running a pygame program. In my code, I never referred to a copy attribute, so I don't understand where the error is coming from. 回答1: I think there is a python file named "copy" in your directory. I had the same problem, after I delete the "copy" file, the error has gone. 来源： https://stackoverflow.com/questions/23418949/pygame-attributeerror-module-object-has-no-attribute-copy

问题 When I run the below code, it gives me an error saying that there is attribute error: 'float' object has no attribute 'split' in python. I would like to know why this error comes about. def text_processing(df): """""=== Lower case ===""" '''First step is to transform comments into lower case''' df['content'] = df['content'].apply(lambda x: " ".join(x.lower() for x in x.split() if x not in stop_words)) return df df = text_processing(df) The full traceback for the error: Traceback (most recent

问题 When I run the below code, it gives me an error saying that there is attribute error: 'float' object has no attribute 'split' in python. I would like to know why this error comes about. def text_processing(df): """""=== Lower case ===""" '''First step is to transform comments into lower case''' df['content'] = df['content'].apply(lambda x: " ".join(x.lower() for x in x.split() if x not in stop_words)) return df df = text_processing(df) The full traceback for the error: Traceback (most recent

问题 My Kivy App Description: I have 3 types of widgets in MyFirstScreen : A RecycleView that has multiple "User"s as its items. (each item is a dictionary ) Three TextInput s that are related to values of each recycle view item. (if you select any items of RecycleView these TextInput s will loaded with corresponding dictionary values) An "Add New User" Button . (if you enter NEW values in TextInputs s and press this button, RecycleView will be updated with: previous items + your new item) Issue:

问题 I have tens of thousands rows of json snippets like this in a pandas series df["json"] [{ 'IDs': [{ 'lotId': '1', 'Id': '123456' }], 'date': '2009-04-17', 'bidsCount': 2, }, { 'IDs': [{ 'lotId': '2', 'Id': '123456' }], 'date': '2009-04-17', 'bidsCount': 4, }, { 'IDs': [{ 'lotId': '3', 'Id': '123456' }], 'date': '2009-04-17', 'bidsCount': 8, }] Sample of the original file: {"type": "OPEN","title": "rainbow","json": [{"IDs": [{"lotId": "1","Id": "123456"}],"date": "2009-04-17","bidsCount": 2,},

问题 I am running Python 2.7 (x64 Linux) and trying to convert a dict to a JSON object. >>> import sys >>> sys.version_info sys.version_info(major=2, minor=7, micro=0, releaselevel='final', serial=0) I am trying to use simplejson (falling back to json from the standard library) but I get the following error: >>> try: import simplejson as json ... except ImportError: import json ... >>> metadata = dict() >>> metadata['foo'] = 'bar' >>> print metadata {'foo': 'bar'} >>> json.dumps(metadata)

问题 from urllib.request import urlopen from bs4 import BeautifulSoup html= urlopen("http://www.pythonscraping.com/pages/page3.html") soup= BeautifulSoup(html.read()) print(soup.find("img",{"src":"../img/gifts/img1.jpg" }).parent.previous_sibling.get_text()) The above code works fine but not the one below.It gives an attribute error as stated above. Can anyone tell me the reason? from urllib.request import urlopen from bs4 import BeautifulSoup html= urlopen("http://www.pythonscraping.com/pages