nodejsHow to get difference between 2 dates in hours
const date1 = new Date("08/05/2022 23:41:20");
const date2 = new Date("08/06/2022 02:56:32");
const diff = date2.getTime() - date1.getTime();
const hours = Math.ceil(diff / (1000 * 60*60));ctrl + cnew Date(creates new object to work with dates based on given date/time string | const diffdifference in timestamp between 2 timestamps |
diff / (1000 * 60*60)convert milliseconds to hours | hourswill contain number of hours between |
Usage example
const date1 = new Date("08/05/2022 23:41:20");
const date2 = new Date("08/06/2022 02:56:32");
const diff = date2.getTime() - date1.getTime();
const hours = Math.ceil(diff / (1000 * 60*60));
console.log( hours );output
4
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