The Jupyter Notebook lesson includes a block of code to display HTML output in an i-frame:
HTML(f'<iframe src={url} width="60%" height="400"></iframe>')
This block of code does not run as deeplearning.ai has blocked it as it came from a different site:
/usr/local/lib/python3.9/site-packages/IPython/core/display.py:431: UserWarning: Consider using IPython.display.IFrame instead
warnings.warn("Consider using IPython.display.IFrame instead")
Z
