marca de tiempo js
var timestamp = new Date().getTime();
GutoTrosla
var timestamp = new Date().getTime();function timeConverter(UNIX_timestamp){
var a = new Date(UNIX_timestamp * 1000);
var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
var year = a.getFullYear();
var month = months[a.getMonth()];
var date = a.getDate();
var hour = a.getHours();
var min = a.getMinutes();
var sec = a.getSeconds();
var time = date + ' ' + month + ' ' + year + ' ' + hour + ':' + min + ':' + sec ;
return time;
}
console.log(timeConverter(0));import java.sql.Timestamp;
public class StringToTimeStamp {
public static void main(String[] args) {
String dateTime = "2020-12-12 01:24:23";
Timestamp timestamp = Timestamp.valueOf(dateTime);
System.out.println(timestamp);
}
}from datetime import datetime
# current date and time
now = datetime.now()
timestamp = datetime.timestamp(now)
print("timestamp =", timestamp)declare @hexstring varchar(max);
set @hexstring = '0xabcedf012439';
select CONVERT(varbinary(max), @hexstring, 1);
set @hexstring = 'abcedf012439';
select CONVERT(varbinary(max), @hexstring, 2);