ravarcheon

import numpy as np
import soundfile as sf
from scipy.fftpack import fft, ifft

def rotateSignal(signal,flip):
    if flip:
        signal = signal[::-1]
    
    x = np.concatenate((signal, signal[1:][::-1])) # concatenating the array with a reverse of itself makes it such that the fourier transform doesn't layer over a reversed version of itself in the inverse fft
    rotSig = ifft(x)

jsmsalt

# The simplest solution I found is to set up an event for each table that executes a method after the table is created.

# Database initial data
INITIAL_DATA = {
      'users': [
            {
                  'username': 'superuser',
                  'email': 'superuser@example.com',
                  'hashed_password': hash_password('123')