... line 27, in getUrl urlInfo = htmlSource.xpath('//dd[@class="tqs"]/span/a/@href').extract()[0] AttributeError: 'list' object has no attribute 'extract'.
30.10.2018 · 1’list’ object has no attribute 'send_keys’报错 程序在执行如下代码的时候报错’list’ object has no attribute ‘send_keys’ 解决： 把find_elements_by_id方法改成find_element_by_id 2.selenium.common.exceptions.InvalidElementStateException: Message: invalid element state 在做web应用的自动化测试时，定
Comment Extraction and Parsing ... 'MoreComments' object has no attribute 'body'. This submission’s comment forest contains a number of MoreComments objects. These objects represent the “load more comments”, and “continue this thread” links encountered on the website.
Using Python 2.7, I have this list:qs = [{u'a': 15L, u'b': 9L, u'a': 16L}] I'd like to extract values out of it.i.e. [15, 9, 16] So I tried:result_list ...
26.02.2017 · scrapy: 'list' object has no attribute 'xpath' 运行脚本报错 AttributeError: 'list' object has no attribute 'click' 查了一下是因为用find_elements_by_xpath，本想着试一下elements是什么用，以为后边跟的标签多了前边就要变成s。全是自以为，查了一下elements确实用于复数，即取到的是一组list，详细的解说在 https://www.cnblog...
Solution 3. The python variable should be checked for the list. if the variable is of type list, then call the append method. Otherwise, take the alternative path and ignore the append () attribute. The example below will show how to check the type …
24.06.2019 · AttributeError: 'list' object has no attribute 'lower' in TF-IDF. Ask Question Asked 2 years, 6 months ago. Active 7 months ago. Viewed 5k times ... from sklearn.feature_extraction.text import CountVectorizer from sklearn.feature_extraction.text import TfidfTransformer from sklearn.pipeline import Pipeline tf_idf = Pipeline( ...
“'list' object has no attribute 'get'” Code Answer. AttributeError: 'list' object has no attribute 'dtypes'. python by Hungry Horse on Dec 06 2020 Comment.
Python 2: AttributeError: 'list' object has no attribute 'strip'. strip() is a method for strings, you are calling it on a list , hence the error. > ...
11.11.2015 · 1. This answer is not useful. Show activity on this post. First, getUrl is called with a url. It does not fetch the content of the url. Modify it to get page content. And extract is not needed. To get the href, just get an item from the returned list. def getUrl (self, url): pageContent = self.getSource (url) # <--- htmlSource = HTML.fromstring ...
Create a function named string_factory that accepts a list of dictionaries boldand bolda string. Return a list of strings made by filling values from the dictionaries into the string. Since - as it turns out - this is a list, I tried using * in stead of **, still no success. I looked into unpacking lists.
06.07.2016 · AttributeError: 'list' object has no attribute 'text' Ask Question Asked 5 years, 6 months ago. Active 5 years, 6 months ago. Viewed 9k times 1 1. I am working with Vader from the nltk package. I've imported my dataset following the vader tutorial: list = [] for line ...
scrapy 'list' object has no attribute 'extract_first. scrapy 'list' object has no attribute 'extract_first. 全部. attribute object...object object list ...