How would I get selenium python to recognise this button in HTML? I’ve tried this and other tags to get it This is the button snippet code Answer Your locator is wrong. The class is named cookie-monster__cta, not .cookie-monster. js-cookie-monster-accept seems to be unique class name. Use it for finding…
ValueError: x and y must have same first dimension, but have shapes (1, 2) and (2,)
I want to find maxima and minima from a list, but after running my program, terminal shows error like “ValueError: x and y must have same first dimension, but have shapes (1, 2) and (2,),”. How to fix this problem? Code: Answer As you can see in the documentation, maxima and minima are not 1 dimen…
Am I parallelizing this right?
I basically have to obtain a certain probability distribution by sampling from a sample of 5000 matrices. So I just need to count how many times element X occurs in the position (i,j) of these 5000 matrices. Then, I save these [values and counts] in a dictionary. That said, I thought it could be a good idea t…
How can I scrape a href that is hidden behind a placeholder?
I’m trying to scrape the below href from a site. There are several hrefs on the site which I intend to scrape and so I am looping through the site in order to store them all in one list. Below is an example of one of the hrefs. Here is the section of my code in question. Commented out is
How to create a new column conditionally?
I want to add a new column called id to my pandas DataFrame. If the value of id is just a fixed number, then I can create a new column as follows: However, in my case I need to create batches of 3 rows, as follows: How can I do it? Answer You can create array by np.arange with integer
How to fill a field based on other column in Python?
I need to fill a column’s fields, based on the other columns, in this way: The first df has two columns – names and ages of the kids, but some rows are NaNs, however nothing should be done with the NaNs, just ignore them. But the ages should be filled in, based on the second df. First df: is this:
Python Pandas count function on condition and subset
i have a dataframe like this I want to build the following count function to count the items in my dataframe like shown below. The Function should count by the Subset [‘F_Class’,’Product’] If df[‘Packages’] == 2 then increase by +2 else increase by +1 The result should look…
Why django dependent dropdownn is not working
I cant tell where there is an error in my code. It just doesnt work as expected. My views.py My models. My forms.py I have tried but it works only after I select a year and refresh manually with the year selcted, that’s when the terms appear. I tried following the code by Vitor Freitas but couldn’…
Confusion when displaying an image from matplotlib.pyplot to tensorflow
I have this error: TypeError: Invalid shape (28, 28, 1) for image data Here is my code: I know that the pytorch does processing via this way: C x H x W, and that matplotlib does it this way: H x W x C, yet when I change it to matplotlib’s way, it gives me an error here. Am I
How can I append the last row on each dataframe
I am trying to use for loop to append the last row into a new dataframe. However, it only can append the last data into the new dataframe. May I know how can I fix it? The code looks like this: Answer Try change the line: to: Your code is now resetting new_df to a new value in every iteration