How to get a string after a specific substring?
How can I get a string after a specific substring?
python
Scrape multiple urls using QWebPage
I’m using Qt’s QWebPage to render a page that uses javascript to update its content dynamically – so a library that just downloads a static version of the page (such as urllib2) won’t work.
How do you use EC.presence_of_element_located((By.ID, “myDynamicElement”)) except to specify class not ID
I am trying to use Python to web scrape a website that loads it’s HTML dynamically by using embedded javascript files that render the data as a Response into the HTML. Therefore, if I use BeautifulSoup alone, I will not be able to retrieve that data that I need as my program will scrape it before the Javascript loads the data. Due to this, I am integrating the selenium library into my code, to make my program wait until a certain element is found before it scrapes the website.
Find common substring between two strings
I’d like to compare 2 strings and keep the matched, splitting off where the comparison fails.
USB: usb_device_handle_win.cc:1020 Failed to read descriptor from node connection error with ChromeDriver v87 / Chrome v87 using Selenium on Windows10
We recently upgraded our Windows 10 test environment with ChromeDriver v87.0.4280.20 and Chrome v87.0.4280.66 (Official Build) (64-bit) and after the up-gradation even the minimal program is producing this ERROR log:
How to make a class property?
The default behavior for attribute access is to get, set, or delete the
attribute from an object’s dictionary. For instance, a.x has a lookup chain
starting with a.__dict__['x'], then type(a).__dict__['x'], and continuing
through the base classes of type(a) excluding metaclasses.
python pandas remove duplicate columns
What is the easiest way to remove duplicate columns from a dataframe?
Nested arguments not compiling
I’m trying to compile my code into a Python 3 module. It runs fine when I choose “Run module” in IDLE, but receive the following syntax error when I try to create a distribution:
How to get the original variable name of variable passed to a function
Is it possible to get the original variable name of a variable passed to a function? E.g.
How would you make a comma-separated string from a list of strings?
What would be your preferred way to concatenate strings from a sequence such that between every two consecutive pairs a comma is added. That is, how do you map, for instance, ['a', 'b', 'c'] to 'a,b,c'? (The cases ['s'] and [] should be mapped to 's' and '', respectively.)