함수 now()

다른 뜻에 대해서는 함수 now (unixtime) 문서를 참조하십시오.

다른 뜻에 대해서는 함수 now (iso8601) 문서를 참조하십시오.

example: 2011-01-01 21:00:00

1 Bash[ | ]

Bash

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now=`date +%Y-%m-%d\ %H:%M:%S`
echo $now
# 2014-09-07 08:10:26

2 C#[ | ]

C샵 now 문서를 참고하십시오.

C#

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using System;
class Program {
    static void Main() {
        String now = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
        Console.WriteLine( now );
    }
}

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3 CMD[ | ]

Bash

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set now=%date% %time%
echo %now%
REM 2012-08-24 15:00:22.05

4 Go[ | ]

Go time.Now() 문서를 참고하십시오.

Go

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package main

import (
    "fmt"
    "time"
)

func main() {
    t :=  time.Now()
    fmt.Println(t) // 2020-07-17 08:33:15.366014451 +0000 UTC m=+0.000165201
}

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5 Java[ | ]

Java now() 문서를 참고하십시오.

Java

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Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String now = sdf.format(date);

Java

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String now = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());

6 JavaScript[ | ]

JavaScript

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function now() {
	var date = new Date();
	var m = date.getMonth()+1;
	var d = date.getDate();
	var h = date.getHours();
	var i = date.getMinutes();
	var s = date.getSeconds();
	return date.getFullYear()+'-'+(m>9?m:'0'+m)+'-'+(d>9?d:'0'+d)+' '+(h>9?h:'0'+h)+':'+(i>9?i:'0'+i)+':'+(s>9?s:'0'+s);
}
console.log( now() );

▶	2025-09-19 14:46:07

JavaScript

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function formatDate(date) {
	var m = date.getMonth()+1;
	var d = date.getDate();
	var h = date.getHours();
	var i = date.getMinutes();
	var s = date.getSeconds();
	return date.getFullYear()+'-'+(m>9?m:'0'+m)+'-'+(d>9?d:'0'+d)+' '+(h>9?h:'0'+h)+':'+(i>9?i:'0'+i)+':'+(s>9?s:'0'+s);
}
console.log( formatDate(new Date()) );

▶	2025-09-19 14:46:07

7 PHP[ | ]

PHP

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$now = date('Y-m-d H:i:s');
echo $now; // 2014-09-07 08:12:08

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8 PowerShell[ | ]

powershell

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$now = Get-Date -Format 'yyyy-MM-dd hh:mm:ss'
echo $now
# 2014-09-07 08:12:08

9 Python[ | ]

Python 현재일시 얻기 문서를 참고하십시오.

Python

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from datetime import datetime
now = datetime.today().strftime('%Y-%m-%d %H:%M:%S')
print( now ) # 2020-01-15 13:44:21

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Python

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import time
now = time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime())
print( now ) # 2020-01-15 13:44:21

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10 Perl[ | ]

Perl

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use DateTime;
print DateTime->now();

11 R[ | ]

R Sys.time() 문서를 참고하십시오.

R

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Sys.time()
## [1] "2019-11-30 22:46:36 KST"

R

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format(Sys.time(),"%Y-%m-%d %H:%M:%S")
## [1] "2019-11-30 22:46:36"

12 Ruby[ | ]

Ruby

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puts Time.now.strftime "%Y-%m-%d %H:%M:%S"
# 2000-03-14 01:59:00
puts Time.new.strftime "%Y-%m-%d %H:%M:%S"
# 2000-03-14 01:59:00

13 SQL[ | ]

13.1 MySQL[ | ]

sql

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SELECT NOW();
-- 2014-09-06 23:01:43

sql

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SELECT SYSDATE();
-- 2014-09-06 23:01:43

13.2 Oracle[ | ]

sql

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select to_char(sysdate, 'YYYY-MM-DD HH24:MI:SS') as "Now" from dual;

13.3 PostgreSQL[ | ]

sql

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SELECT CURRENT_TIMESTAMP;

sql

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SELECT LOCALTIMESTAMP;

14 VBA[ | ]

vbnet

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MsgBox Format(Now, "yyyy-MM-dd hh:mm:ss")

15 같이 보기[ | ]