Timestamp Unix, Alat konversi timestamp Unix
Timestamp saat ini
 Waktu Beijing

Timestamp Unix (timestamp Unix) → Waktu Beijing

Timestamp Unix
Waktu Beijing

Waktu Beijing → Timestamp Unix (timestamp Unix)

Waktu Beijing
Timestamp Unix

Pengenalan alat konversi timestamp Unix

Alat konversi timestamp Unix, yang dapat mengkonversi timestamp Unix ke waktu Beijing dalam format standar, dan juga dapat mengkonversi waktu Beijing dalam format standar ke timestamp UNIX;

Apakah timestamp Unix (timestamp Unix): Timestamp mengacu pada jumlah total detik dari Waktu Greenwich Mean di bulan 1, 1970 di 00:00:00 (waktu Beijing pada bulan 1, 1970 di 08:00:00) sampai saat ini.

Contoh Penggunaan Unixtime di PHPApakah itu?

Dapatkan timestamp saat ini:$time = time (); Konversi ke waktu Beijing:$datetime = date ('Y-m-d H: i: s', $time); Konversi ke timestamp:$Unixtime = strtotime ($datetime);(www.webmastertoolbag. com)

1. Bagaimana mendapatkan timestamp Unix (timestamp Unix) di berbagai bahasa pemrograman atau database:

PHP Waktu ()
Java Waktu
JavaScript Math.round (new Date ().getTime ()/1000)
getTime () mengembalikan nilai dalam milidetik
.NET/C# Waktu = (DateTime.Now. ToUniversalTime (). Ticks - 621355968000000000)/10000000
MySQL SELECT unix_timestamp (now ())
Perl Waktu
PostgreSQL SELECT extract (waktu FROM now ())
Python Impor waktu pertama dan lalu time.time ()
Ruby Dapatkan timestamp Unix: Time.now atau Time.new
Tampilkan timestamp Unix: Time.now to_i
SQL Server SELECT DATEDIFF (s,'1970-01-01 00:00:00', GETUTCDATE ()
Unix/Linux Date +% s
VBScript/ASP DateDiff ("s", "01/01/1970 00:00:00", Saat Ini ()

2. In different programming languages or databases, implement ordinary time → Unix timestamp (Unix timestamp):

PHP MKTime (hours, minutes, seconds, day, month, year)
Java Long datetime = new java.text. SimpleDateFormat ("dd/MM/yyyy HH: mm: ss").parse ("01/01/1970 01:00:00");
JavaScript Var commonTime = new Date (Date. UTC (year, month - 1, day, hour, minute, second))
MySQL SELECT unix_timestamp (time)
Format waktu: YYYY-MM-DD HH: MM: SS or YYMMDD or YYYYMMDD
Perl First use Time :: Local then my $time = timelocal ($sec, $min, $hour, $day, $month, $year);
PostgreSQL SELECT extract (datetime FROM date ('YYYY-MM-DD HH: MM: SS'));
Python First import time then int (time.mktime (time.strptime ('YYYY-MM-DD HH: MM: SS', '% Y-% m-% d% H:% M:% S')))
Ruby Time.local (year, month, day, hour, minute, second)
SQL Server SELECT DATEDIFF (s,'1970-01-01 00:00:00', datetime)
Unix/Linux Date +% s -d "Jan 1, 1970 00:00:01"
VBScript/ASP DateDiff ("s", "01/01/1970 00:00:00", datetime)

3. In different programming languages or databases, Unix timestamp (Unix timestamp) is converted to normal time (year-month-day time: minutes: seconds):

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