make a QR code with python code example

Example 1: how to convert qt designer to python code

pyuic5 -o ui_form.py form.ui

Example 2: qr code in python

import qrcode
qr = qrcode.QRCode(
    version=1,
    error_correction=qrcode.constants.ERROR_CORRECT_L,
    box_size=10,
    border=4,
)
qr.add_data('Some data')
qr.make(fit=True)

img = qr.make_image(fill_color="black", back_color="white")

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Python Example

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