how to stop warnings in jupyter notebook code example

Example 1: jupyter ignore warnings

import warnings
warnings.filterwarnings('ignore')

Example 2: how to create pop up warnings in jupyter notebook

require(
    ["base/js/dialog"], 
    function(dialog) {
        dialog.modal({
            title: 'Hello world',
            body: 'Hi, lorem ipsum and such',
            buttons: {
                'kthxbye': {}
            }
        });
    }
);