Unix时间戳转换
获取当前时间戳
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
先 import time 然后 time.time()
Ruby
获取Unix时间戳:Time.now 或 Time.new显示Unix时间戳: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())