Embedding IPython Qt console in a PyQt application

I'd like to embed an IPython qt console widget in a PyQt application I am working on. The code provided below (and adapted from https://stackoverflow.com/a/9796491/1332492) Accomplishes this for...

Django - Need to access the current template name in middleware

I am trying to adapt a piece of middleware I wrote for a home project. The goal of the middleware was to append a comment block to the top of an HTML or XML (or other user defined template types)...

Django Rest Framework - how to create custom error messages for all ModelSerializer fields?

This is my serializers.py (I want to create a serializer for the built-in User model): from rest_framework import serializers from django.contrib.auth.models import User class...

Are dictionaries ordered in Python 3.6+?

Dictionaries are ordered in Python 3.6 (under the CPython implementation at least) unlike in previous incarnations. This seems like a substantial change, but it's only a short paragraph in the...

Python requests.exceptions.MissingSchema: Invalid URL '......'No schema supplied

In FBCrwal.py user_id = "110286969468305" u_access_token =...

Python Lambda to send files uploaded to s3 as email attachments

We have an online form that gives people the option to upload multiple files. The form is built by a third party, so I don't have any involvement with them. When someone uploads files using the...

CLI arguments are not processed in conftest.py in my pytest

My project implementation is to capture details from CLI to determine the environment, to generate the token in that environment and to return the token and the application URL. Here is the code...

Need a PK or ID for success_message in UpdateView (a class based view)

I want to send a success message in UpdateView that has a link to allow the user to change his mind about the update. This means I need the primary key. I haven't been able to determine how to...

'tuple' object has no attribute 'layer'

I am having many troubles trying to start training my model (a DCGAN). It is giving me the error: 'tuple' object has no attribute 'layer' I read that this could be due to having both the...

Problem with running object_detection_tutorial TypeError: load() missing 2 required positional arguments

I'm pretty new to tensorflow and I'm trying to run object_detection_tutorial. I'm getting TypeErrror and don't know how to fix it. This is load_model function which misses 2 arguments: tags: Set...

TypeError when using tf.keras.models.save_model() to save multi-inputs TF 2.x subclass model

Following the training process of this tutorial, I tried to use the following codes to save a tf model: tf.keras.models.save_model(decoder, 'path', save_format='tf') but an error message came...

Django: check_password returns false, even if the password was saved as hash

I am using Django==2.1.5 My goal is a simple DRF based create user and login, but instead of login with username (and pw) i want to login with the email address+pw. Therefore I saved...

How to validate more than one field of pydantic model

I want to validate three model Fields of pydantic model. To Do this i am importing root_validator from pydantic. Getting below error. I found this in the...

Unable to fetch file from Amazon S3 with an API

I am trying to fetch a file from an Amazon S3 bucket. I have written the code using Chalice microservice of aws. I am unable to understand how to solve this. As I am very new to aws and as per my...

How to play a video of an image stack in a numpy array

I am writing a kivy GUI for some data analysis of an image stack (i.e. video) that I read in as a numpy array. I need to be able to play back the video, i.e. there would be a play button which...

Python, Error while installing matplotlib

OS: Windows 10 Python ver: 3.9.0 Error code: ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. I tried: python -m pip install -U...

Unable to delete Multiple Blobs from Container in Python

I am trying to delete blobs in my containers. Each container has minimum 1500-2000 blobs. Each container contains jpeg files and one mp4 file. If the mp4 file is present, only then I will delete...

Pod Launching failed: Pod took too long to start, Failed to run KubernetesPodOperator secret

I'm running the quickstart for KubernetesPodOperator secret using the link below : https://cloud.google.com/composer/docs/how-to/using/using-kubernetes-pod-operator Code used below : from airflow...

'str' object has no attribute '_keras_mask' error when using tf.keras.Sequential

Background I am using Tensorflow for the first time following a tutorial on featurization with the new Google Recommenders package: https://www.tensorflow.org/recommenders/examples/featurization I...

Amazon Sagemaker ModelError when serving model

I have uploaded a transformer roberta model in S3 bucket. Am now trying to run inference against the model using Pytorch with SageMaker Python SDK. I specified the model directory...

Websockets with Django Channels on Heroku

I am trying to deploy my app to heroku. The app has a simple chatting system that uses Websockets and django channels. When I test my app using python manage.py runserver the app behaves just as...

AWS Lambda using boto3.client('iot-data') TIMEOUT as of 2021-01-26

I have a very simple AWS Lambda function that has been firing every few seconds for 3 months without fail import boto3 shadow_client = boto3.client('iot-data') def lambda_handler(event,...

Enrichment Analysis with GSEAPY

I am trying to run an enrichment analysis with gseapy enrichr on a list of gene names that look like the following: 0 RAB4B 1 TIGAR 2 RNF44 3 DNAH3 4 RPL23A 5 ARL8B 6 ...

Apache Airflow on Ubuntu 20.04 not running after fresh install

I followed the steps from https://stackoverflow.com/questions/62453997/running-airflow-on-ubuntu-20-04-typeerror-required-field-type-ignores-missin, and received the following: (airflow-uGvev7QO)...

ValueError <ipython-input-65-8da781e9d890>

I faced a problem when I run deep learning with kerase lib. at the second line below code. X_train, X_test, y_train, y_test = train_test_split(X,y, test_size = 0.15, random_state =...

Error while initializing database in apache airflow, below is the attached error, Thankyou

##database intialization in apache airflow. I have installed apache airflow in linux with python 3.8 version. while running airflow commands it showing version name. error occured while...

Kivy app showing blank screen when trying to play video

I made an alarm clock app in kivy, and when the alarm sounds it plays a video. This video will play sound but no actual video. The VideoPlayer widget remains blank. Works on computer fine, it...

tf.keras.models.save_model not saving the probabilistic_model

System information Have I written custom code (as opposed to using a stock example script provided in TensorFlow): Yes OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Ubuntu 20.04...

Streaming speech recognition with Google Speech-to-Text is leading to improperly timestamped transcripts

My Problem: The web app I'm building relies on real-time transcription of a user's voice along with timestamps for when each word begins and ends. Google's Speech-to-Text API has a limit of 4...