getattribute

Why isn't there __setattribute__ in python?

Why isn't there __setattribute__ in python? Question: Python has these methods: __getattr__, __getattribute__, and __setattr__. I know the difference between __getattr__ and __getattribute__, this thread explains it well. But I couldn’t find anywhere anybody mentioning why __setattribute__ doesn’t exist. Does somebody know the reasons for this? Thank you. Asked By: acmpo6ou || Source Answers: When …

Total answers: 1

python selenium getting urls from google search results

python selenium getting urls from google search results Question: I am trying to get firt 10 urls from google search results with selenium. I knew that there was other term than inerHTML which will give me the text inside cite tags. here is code #open google from selenium.webdriver.chrome.options import Options from selenium import webdriver from …

Total answers: 2

Python modify __getattribute__

Python modify __getattribute__ Question: I want to modify the behaviour of _getattribute_ in "Parent class" (the reason is that a number of attributes are inside an XML element and for other reasons I don’t want to dump all the information from the XML element to the class as attributes). The approach I have tried is …

Total answers: 1

How to transform link extraction into valid element with Selenium Python?

How to transform link extraction into valid element with Selenium Python? Question: I need to transform the return of the URL I’m extracting into a valid element. the code captures the URLs and then enters each one of them to extract data from the page terminal exit terminal error links = [] classe = driver.find_elements(By. …

Total answers: 1

Extracting element IDs of required forms in selenium/python

Extracting element IDs of required forms in selenium/python Question: I’m crawling this page (https://boards.greenhouse.io/reddit/jobs/4330383) using Selenium in Python and am looping through all of the required fields using: required = driver.find_elements_by_css_selector("[aria-required=true]"). The problem is that I can’t view each element’s id. The command required[0].id (which is the same as driver.find_element_by_id("first_name").id returns a long string of …

Total answers: 3

How can I get text from an A tag with Selenium?

How can I get text from an A tag with Selenium? Question: I have been trying to scrape some products online, but when I try and print the title from an A tag it gives me this output: <selenium.webdriver.remote.webelement.WebElement (session="48e7924c296324a7a5a843d9ccab36fb", element="b8871651-23af-42c6-a49a-5b93fe932653")> Now this is my code: from selenium import webdriver from selenium.webdriver.common.keys import Keys import …

Total answers: 2

Best way to 'intelligently' reset memoized property values in Python when dependencies change

Best way to 'intelligently' reset memoized property values in Python when dependencies change Question: I’m writing a class with various attributes that I only want to calculate when necessary (lazy evaluation). However, more importantly, I want to make sure that ‘stale’ values are not returned if any of the attributes that their calculation depended on …

Total answers: 5

How to get attribute of element from Selenium?

How to get an attribute of an element from Selenium Question: I’m working with Selenium in Python. I would like to get the .val() of a <select> element and check that it is what I expect. This is my code: def test_chart_renders_from_url(self): url = ‘http://localhost:8000/analyse/’ self.browser.get(url) org = driver.find_element_by_id(‘org’) # Find the value of org? …

Total answers: 3

Understanding the difference between __getattr__ and __getattribute__

Understanding the difference between __getattr__ and __getattribute__ Question: I am trying to understand the difference between __getattr__ and __getattribute__, however, I am failing at it. The answer to the Stack Overflow question Difference between __getattr__ vs __getattribute__ says: __getattribute__ is invoked before looking at the actual attributes on the object, and so can be tricky …

Total answers: 4

Difference between __getattr__ and __getattribute__

Difference between __getattr__ and __getattribute__ Question: I am trying to understand when to define __getattr__ or __getattribute__. The python documentation mentions __getattribute__ applies to new-style classes. What are new-style classes? Asked By: Yarin || Source Answers: New-style classes are ones that subclass “object” (directly or indirectly). They have a __new__ class method in addition to …

Total answers: 8