in VS Code ImportError: cannot import name ‘Mapping’ from ‘collections’
As Mitra said above, change: from collections import Mapping to from collections.abc import Mapping
python-3.x
vcvarsall.bat needed for python to compile missing from visual studio 2015 ( v 14)
Make sure C++ Common Tools are installed in Visual Studio. Programs and Features -> VS 2015 -> Change
How do I create a variable-length input LSTM in Keras?
I am not clear about the embedding procedure. But still here is a way to implement a variable-length input LSTM. Just do not specify the timespan dimension when building LSTM. import keras.backend as K from keras.layers import LSTM, Input I = Input(shape=(None, 200)) # unknown timespan, fixed feature size lstm = LSTM(20) f = K.function(inputs=[I], … Read more
Flask: Get gzip filename sent from Postman
Further to the comment, I think the code which handles your upload is relevant here. See this answer regarding request.data: request.data Contains the incoming request data as string in case it came with a mimetype Flask does not handle. The recommended way to handle file uploads in flask is to use: file = request.files[‘file’] file … Read more
Multiple Displays in Pygame
Do you really need multiple windows? I mean, do you really need them? If yes, then you should probably use pyglet/cocos2d instead. To have multiple windows in pygame, you need multiple processes (one for each window). While this is doable, it’s not worth the efford. You’ll need IPC to exchange data between the windows, and … Read more
AttributeError: ‘WebDriver’ object has no attribute ‘find_element_by_xpath’
Selenium just removed that method in version 4.3.0. See the CHANGES: https://github.com/SeleniumHQ/selenium/blob/a4995e2c096239b42c373f26498a6c9bb4f2b3e7/py/CHANGES Selenium 4.3.0 * Deprecated find_element_by_* and find_elements_by_* are now removed (#10712) * Deprecated Opera support has been removed (#10630) * Fully upgraded from python 2x to 3.7 syntax and features (#10647) * Added a devtools version fallback mechanism to look for an older … Read more
pip3 install not working – No module named ‘pip._vendor.pkg_resources’
This solved it for me: curl -sS https://bootstrap.pypa.io/get-pip.py | python3 try use virtualenv for every specific project not messing with ubuntu subsystem.
Tkinter module not found on Ubuntu
What worked for me in Ubuntu was actually just: sudo apt-get install python3-tk For python 3.6: sudo apt-get install python3.6-tk I didn’t read anywhere, I simply tried it, as onteria_’s method didn’t seem to work for me.
Python ModuleNotFoundError while importing a module in conftest for Pytest framework
Option 1 Use relative imports: from ..src.data_kart.main import fastapi_app fastapi_app() Please note, the above requires running conftest.py outside the project’s directory, like this: python -m mt-kart.tests.conftest Option 2 Use the below in conftest.py (ref): import sys import os # getting the name of the directory where the this file is present. current = os.path.dirname(os.path.realpath(__file__)) # … Read more