Category "python"

ERROR: Failed building wheel for pystan in Anaconda distribution. How to fix this error?

When trying to install Darts library its dependencies Pystan and Prophet were throwing errors: ERROR: Failed building wheel for pystan Building wheel for prophe

HTTP retrieval failure when creating drop-in audio chat using Twilio

I am leveraging the Twilio Programmable Voice API to create a drop in audio chat room when a user completes a signup form. I am using ngrok to listen to both my

How to get progress of file upload using requests.post() if the file was just uploaded via form-data? (Not sure whether this is a streaming process)

Suppose I'm running some kind of web service with python & flask aiming to provide file upload. It should be noted that my service is only a kind of transfe

use python interface to do interpretable ai why always restarting kernel?

https://docs.interpretable.ai/stable/IAI-Python/quickstart/ot_classification/ I use python interface to do interpretable ai, but it is always restarting the ker

How move files based on file names in R?

I know the question was asked many times but still i'm copying empty file. let's assume i have 50000k files and i have around 3000 file names as a vector so i w

Is there parameter to limit no of tweet replies retrieved based on given conversation_id?

In below code I am trying to retrieve recent tweet replies based on given conversation id but the problem is due to randomly fetching all the recent tweet it is

How can I count dictionary items with specific values inside list in Python?

I want to print and count the users who are 'male' and are born on 1973, 1980. Is there a way to search '1973' and '1980' in 'birthday' values so I can count th

Tasks sequence in Prefect Flow Python

I'm currently working with the Python framework - Prefect (prefect.io) I wrote the code below from prefect import Flow, task @task def say_hello(): print('H

POST HTML FORM verificaton doesn't work with Django

I am currently learning Django,I connected my register FORM with my views.py, and wrote a little backend code, the problem, is that it links successfully with m

What is the fastest way to get all documents of a collection?

I have a problem. I want to get all documents of a collection with ~ 1 mio documents inside. I asked myself what is the fastest way to get all documents inside

How to convert the following R code to Python code

The code drops the columns that are not required from the table: inputData <- inputData[,!(colnames(inputData) %in% c('col1','col2',''))] Need help converti

Formating a frequency dataframe to a table and a histogram

If I have a frequency table like below: ret < -1(%) -1 < ret < -0.5(%) -0.5 < ret < 0(%) 0 < ret < 0.5(%) 0.5 < ret <

How to covert labels array into one vector of letters

I have the labels as the following: array([[1., 0., 0., 0.], [1., 0., 0., 0.], [1., 0., 0., 0.], ..., [1., 0., 0., 0.], [0., 0., 1., 0.], [0., 0., 0., 1.]], dty

Is it possible to interact with PDF-VIEWER (Selenium or other tools)?

This issue has been driving me crazy lately, I've been looking all over the internet for days and just found unaswered questions. Is it possible in any way to i

Can't use Keras MeanIoU to train semantic segmentation model

I'm working on a binary semantic segmentation problem. I built an UNet model with MobileNetV2 backbone. Here is my model code: def upsample(filters, size, apply

converting recurrent to bi recurrent

I want to convert this below RNN into bidirectional RNN, how can I do that? #Call the function and compile the model. model = RNN() model.summary() model.compil

Actual meaning of 'shell=True' in subprocess

I am calling different processes with the subprocess module. However, I have a question. In the following codes: callProcess = subprocess.Popen(['ls', '-l'],

Cron job: how to run a script that requires to open display?

I want to set up a cron job to run a python script, but it gives me this error: RuntimeError: could not open display This is because I import a module that

How to manage values for a kivy Spinner widget in kv?

I'm trying to implement a feature that would change spinner values (dropdown items) depending on which button was previously pressed. But for some reason, any a

Problem with getting testnet data from binance

I am trying to get trade data from the Binance API using the testnet server. The code I have written runs, however, I am trying to collect data for daily interv