timestamp javascript in secondi
const ts = () => Math.floor(new Date().getTime() / 1000);
javasctipt unix timestamp dalla data
Math.round(new Date().getTime() / 1000).toString()
javascript ottenere timestamp
var currentTimeInSeconds=Math.floor(Date.now()/1000); //unix timestamp in seconds
var currentTimeInMilliseconds=Date.now(); // unix timestamp in milliseconds
angolare ottenere timestamp corrente
var currentTimeInSeconds=Math.floor(Date.now()/1000); //unix timestamp in seconds
var currentTimeInMilliseconds=Date.now(); // unix timestamp in milliseconds
data e ora di unix js
+ new Date()