On the client side, I am sending a blob audio (wav) file. On the server side, I am trying to convert the blob file to an audio wav file. I did the following: I thought that converting the blob would be similar to converting a blob image to a jpeg file, but was very incorrect in that assumption. That didn̵…
How to patch a constant in Python using a mock as function parameter
I’m trying to understand the different ways to patch a constant in Python using mock.patch. My goal is to be able to use a variable defined in my Test class as the patching value for my constant. I’ve found this question which explains how to patch a constant: How to patch a constant in python And…
TensorFlow FileWriter not writing to file
I am training a simple TensorFlow model. The training aspect works fine, but no logs are being written to /tmp/tensorflow_logs and I’m not sure why. Could anyone provide some insight? Thank you Answer A combination of changing the file path from /temp/… to temp/… and adding summary_writer.fl…
Representation of all values in Flag enum
I would like to have a “ALL” flag in my python Flags enum for which holds true. I currently have: Because this enum might grow at any state of development I would like to have something like This does not work: Please note that this question currently only relates to python 3.6 or later. Answer Th…
Border colours of canvases (tkinter)
I need help with changing the border colour of a canvas in tkinter This is my code: I have tried: Answer You can use highlightbackground option to change color of border highlight ring(which is also a border-like thing, but is separate from the actual border). (correction, thanks to Bryan Oakley’s comme…
django error on migration: “There is no unique constraint matching given keys for referenced table
So I have seen that a lot of these kinds of questions have popped up (few answered) and none in a Django aspect that I saw. I am confused why I am getting the error, I am guessing i am missing something on my field decorator or what not in my model definition. Here are the two models… (one abbreviated).
How can I rename a conda environment?
I have a conda environment named old_name, how can I change its name to new_name without breaking references? Answer New answer: From Conda 4.14 you will be able to use just: Although, under the hood, conda rename still uses [1][2] undermentioned combination of conda create and conda remove. Use the -d flag f…
Inconsistency when setting figure size using pandas plot method
I’m trying to use the convenience of the plot method of a pandas dataframe while adjusting the size of the figure produced. (I’m saving the figures to file as well as displaying them inline in a Jupyter notebook). I found the method below successful most of the time, except when I plot two lines o…
Deleting User Messages in Discord.py
Is there any way to delete a message sent by anyone other than the bot itself, the documentation seems to indicate that it is possible Your own messages could be deleted without any proper permissions. However to delete other people’s messages, you need the proper permissions to do so. But I can’t find …
Passing cookies while logging in
I would like to integrate python Selenium and Requests modules to authenticate on a website. I am using the following code: The problem is that when I enter the browser the login authentication is still there when I try to access the url even though I passed the cookies generated from the requests session. Ho…