Viz devl 2021 02 08

viz/layouts/app.py

@@ -5,3 +5,25 @@ app = dash.Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP],
                 # see: https://www.w3schools.com/css/css_rwd_viewport.asp for more
                 meta_tags=[{"name": "viewport", "content": "width=device-width, initial-scale=1"}] )
 #app.config.suppress_callback_exceptions = True
+
+
+'''
+
+import flask
+https://thingsolver.com/dash-by-plotly/
+
+server = flask.Flask('main_app')
+server.secret_key = os.environ.get('secret_key', 'secret')
+
+external_stylesheets = [
+    'https://codepen.io/chriddyp/pen/bWLwgP.css',
+    {
+        'href': 'https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css',
+        'rel': 'stylesheet',
+        'integrity': 'BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u',
+        'crossorigin': 'anonymous'
+    }
+]
+
+app = dash.Dash('__name__', server=server, external_stylesheets=external_stylesheets)
+'''
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