using System;

using System.Collections.Generic;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;
public partial class weiapi_ceshi : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

Response.Write(ConvertIntDateTime());

}

/// <summary>

/// take Unix The timestamp is converted to DateTime Type time 

/// </summary>

/// <param name="d">double digital </param>

/// <returns>DateTime</returns>

public static System.DateTime ConvertIntDateTime(double d)

{

System.DateTime time = System.DateTime.MinValue;

System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(, , ));

time = startTime.AddMilliseconds(d);

return time;

}
/// <summary>

/// take c# DateTime The time format is converted to Unix Timestamp format , Returns the format ：1468482273277

/// </summary>

/// <param name="time"> Time </param>

/// <returns>long</returns>

public static long ConvertDateTimeInt(System.DateTime time)

{

//double intResult = 0;

System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(, , , , , , ));

//intResult = (time- startTime).TotalMilliseconds;

long t = (time.Ticks - startTime.Ticks) / ; // except 10000 Adjusted for 13 position 

return t;

}

}

Others get the current timestamp

Java

time

JavaScript

Math.round(new Date() / 1000)

.NET / C#

(DateTime.Now.ToUniversalTime().Ticks - 621355968000000000) / 10000000

PHP

time()

MySQL

SELECT unix_timestamp(now())

SQL Server

SELECT DATEDIFF(s, '1970-01-01 00:00:00', GETUTCDATE())

SQLite

SELECT strftime('%s', 'now')

PostgreSQL

SELECT extract(epoch FROM now())

Python

First import time then time.time()

Ruby

obtain Unix Time stamp ：Time.now or Time.new Show Unix Time stamp ：Time.now.to_i

Perl

time

Swift

NSDate().timeIntervalSince1970

Objective-C

[[NSDate date] timeIntervalSince1970]

Erlang

calendar:datetime_to_gregorian_seconds(calendar:universal_time())-719528*24*3600.

Go

import ("time") int32(time.Now().Unix())

Unix / Linux

date +%s

VBScript / ASP

DateDiff("s", "01/01/1970 00:00:00", Now())

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