各位语言获取当前时间戳

NSDate().timeIntervalSince1970

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

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

Math.round(new Date() / 1000)

[[NSDate date] timeIntervalSince1970]

SELECT unix_timestamp(now())

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

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

time()

import time
time.time()

Time.now.to_i

date +%s