各种程序处理Unix时间戳（Unix timestamp）方法

2024/04/01 分类:业内新闻 248

Java	time
JavaScript	Math.round(new Date().getTime()/1000)
JavaScript	getTime()返回数值的单位是毫秒
Unix / Linux	date +%s
Microsoft .NET / C#	epoch = (DateTime.Now.ToUniversalTime().Ticks – 621355968000000000) / 10000000
Python	1） import time 2） time.time()
Perl	time
PHP	time()
MySQL	SELECT unix_timestamp(now())
PostgreSQL	SELECT extract(epoch FROM now())
SQL Server	SELECT DATEDIFF(s, ‘1970-01-01 00:00:00’, GETUTCDATE())
Ruby	获取 Unix时间戳：Time.now or Time.new
Ruby	显示 Unix时间戳：Time.now.to_i
VBScript / ASP	DateDiff(“s”, “01/01/1970 00:00:00”, Now())

Java	String date = new java.text.SimpleDateFormat(“dd/MM/yyyy HH:mm:ss”).format(new java.util.Date(Unix timestamp * 1000))
JavaScript	先 var unixTimestamp = new Date(Unix timestamp * 1000) 然后 commonTime = unixTimestamp.toLocaleString()
Linux	date -d @Unix timestamp
Perl	1）my $time = Unix timestamp 2）my ($sec, $min, $hour, $day, $month, $year) = (localtime($time))[0,1,2,3,4,5,6]
PHP	date(‘r’, Unix timestamp)
MySQL	from_unixtime(Unix timestamp)
PostgreSQL	SELECT TIMESTAMP WITH TIME ZONE ‘epoch’ + Unix timestamp) * INTERVAL ‘1 second’;
Python	1） import time 2） time.gmtime(Unix timestamp)
SQL Server	DATEADD(s, Unix timestamp, ‘1970-01-01 00:00:00’)
Ruby	Time.at(Unix timestamp)
VBScript / ASP	DateAdd(“s”, Unix timestamp, “01/01/1970 00:00:00”)