I’m working on some python scripts using PyCharm. Running scripts from PyCharm works fine, but I tried bundling them up with a batch file and cmd just goes nuts: Other scripts which did not require importing modules worked fine. Help! Answer Is your html creator a script? Or more like module? If it̵…
django – how to save api data into model from template button
I am using the Yelp API to search bars in a any location. This uses a template called results.html that has a button. Clicking this button should save the Yelp API unique ID of a Bar into my models. In my results dictionary that I loop over I call this ‘id’. This is where I am having issues, takin…
num_units in GRU and LSTM layers in keras Tensorflow 2 – confuse meaning
I know that this question raised many time, but I could not get a clear answer because there are different answers: In tf.keras.layers.LSTM tf.keras.layers.GRU layers there is a parameter called num_units. I saw a lot of questions over the internet about this parameter. and there is not clear answer for what …
How to create a Binary Tree in Python?
Hi, I have tried to create a Binary Tree above but I did not managed to print out the binary tree when I print “t”. Instead of a Binary Tree, it shows me this: Answer Function t just creates a binary tree. If you want to print a tree you need to traverse it and print it. Depending on the
Using conda build to build win32 and win64 packages in 1 go
My pure python scripts are 32 bits or 64 bits agnostic but my dependencies are not. I want to use cython to speed up some functions making the package not pure python. And I want to use them on windows with python 32 bits or 64 bits. Is there a way to build with 1 conda recipe a conda python
How to filter and paginate in ListView Django
I have a problem when I want to paginate the filter that I create with django_filter, in my template it shows me the query set and filter but paginate does not work, I would like to know why this happens and if you could help me. I’ll insert snippets of my code so you can see. This is my views.py
python multiprocessing – child process blocking parent process
I am trying to learn multiprocessing, and created an example, however it’s behaving unexpectedly. the parent process run, then create a child process, but resources doesnt go back to parent until child is done. code: result “inside child process” (wait for 5 sec) “inside child process&…
How to take input in this form in python?
So, I want to take input of the following – The first line contains an integer n. Each of the following n lines contains a pair of distinct space-separated integers. I want to store the inputs of first column in one array and the second column in another array. I came up with this code, can you tell me …
How to choose only the “male” attribute from a newly compiled dataframe?
I am working with the following dataframe which I created from a much larger csv file with additional information in columns not needed: df_avg_tot_purch = df_purchase_data.groupby([“SN”, “Gender”])[“Price”].agg(lambda x: x.unique().mean()) df_avg_tot_purch.head() This code…
How to change the for loop to list comprehension?
In the following code snippet: The output is: I wonder how to change the for loop to a list comprehension? Answer This should work, here is a basic example Would instead be