Python
Custom ordering in Django
How do you define a specific ordering in Django QuerySets?
Automatically Rescale ylim and xlim in Matplotlib
I’m plotting data in Python using matplotlib. I am updating the data of the plot based upon some calculations and want the ylim and xlim to be rescaled automatically. Instead what happens is the scale is set based upon the limits of the initial plot. A MWE is
Displaying a webcam feed using OpenCV and Python
I have been trying to create a simple program with Python which uses OpenCV to get a video feed from my webcam and display it on the screen.
Immutable numpy array?
Is there a simple way to create an immutable NumPy array?
Missing data, insert rows in Pandas and fill with NAN
I’m new to Python and Pandas so there might be a simple solution which I don’t see.
Python multiprocessing: Permission denied
I’m getting an error when trying to execute python program that uses multiprocessing package:
Implement an interactive shell over ssh in Python using Paramiko?
I want to write a program (in Python 3.x on Windows 7) that executes multiple commands on a remote shell via ssh. After looking at paramikos’ exec_command() function, I realized it’s not suitable for my use case (because the channel gets closed after the command is executed), as the commands depend on environment variables (set by prior commands) and can’t be concatenated into one exec_command() call as they are to be executed at different times in the program.
Keras replacing input layer
The code that I have (that I can’t change) uses the Resnet with my_input_tensor as the input_tensor.
What’s the difference between a constrained TypeVar and a Union?
If I want to have a type that can be multiple possible types, Unions seem to be how I represent that: