Unix时间戳(Unix timestamp)转换工具

现在:

时间戳:

北京时间:

当下主流语言获取时间戳

PHP

time()

Java

(int) (System.currentTimeMillis() / 1000)

Swift

NSDate().timeIntervalSince1970

Object-C

[[NSDate date] timeIntervalSince1970]

JavaScript

Math.round(new Date() / 1000)

Ruby

Time.now.to_i

Shell

date +%s

Groovy

(new Date().time / 1000).intValue()

Lua

os.time()

.NET/C#

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

Erlang

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

SQLite

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

MySQL

SELECT unix_timestamp(now())