Date Time to Seconds

Question

C# code to convert date and time format to seconds . eg: 2013-04-03 01:00:00 to 1364950800

Answer 1

You appear to be looking for the Unix file time (ie since 1 Jan 1970):

var unixFileTimeOrigin = DateTime.Parse("1970-01-01");
var date = DateTime.Parse("2013-04-03 01:00:00");

Console.WriteLine((date - unixFileTimeOrigin).TotalSeconds);
>>> 1364950800