So each time I make a change I have to like wait this time to check the results. How do I fix this?

/* Magic Mirror Config Sample
 *
 * By Michael Teeuw http://michaelteeuw.nl
 * MIT Licensed.
 *
 * For more information how you can configurate this file
 * See https://github.com/MichMich/MagicMirror#configuration
 *
 */

var config = {
	address: "localhost", // Address to listen on, can be:
	                      // - "localhost", "127.0.0.1", "::1" to listen on loopback interface
	                      // - another specific IPv4/6 to listen on a specific interface
	                      // - "", "0.0.0.0", "::" to listen on any interface
	                      // Default, when address config is left out, is "localhost"
	port: 8080,
	ipWhitelist: [],                                       // Set [] to allow all IP addresses
	                                                       // or add a specific IPv4 of 192.168.1.5 :
	                                                       // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.1.5"],
	                                                       // or IPv4 range of 192.168.3.0 --> 192.168.3.15 use CIDR format :
	                                                       // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.3.0/28"],

	language: "en",
	timeFormat: 24,
	units: "metric",

	modules:
	[
		{
			module: "alert",
		},
		{
			module: "updatenotification",
			position: "top_bar"
		},
		{
			module: "clock",
			position: "top_left"
		},
		{
			module: 'MMM-CalendarExt',
			position: "top_left", //anywhere. It is not related to real position of view
			config:
			{ // Read below
				system:
				{
					show: ['daily'],
					redrawInterval: 60000,
				},
			//  	views:
			//	{
			//		weekly:
			//		{
			//			showWeeks: 4
			//		},
			//	},
				// defaultCalendar: { ... },
				calendars:
				[
					{
						name: "flemming_privat",
						url: "webcal://www.google.com/calendar/ical/flemmingxx%40gmail.com/private-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/basic.ics",
					},
					{
						name: "flemming_jobb",
						url: "webcal://www.google.com/calendar/ical/ical/flemmingxx%40gmail.com/private-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/basic.ics",
					},
					{
						name: "flemming_facebook",
						url: "webcal://www.facebook.com/ical/u.php?uid=000000000&key=xxxxxxxxxxxxx_xx",
					},
			  	],
			},
		},
	]

};

/*************** DO NOT EDIT THE LINE BELOW ***************/
if (typeof module !== "undefined") {module.exports = config;}