함수 today()

today
curdate

example: "1903-12-28"

1 Bash[ | ]

Bash

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TODAY=`date +%Y-%m-%d`
echo $TODAY

Bash

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TODAY=$(date +%Y-%m-%d)
echo $TODAY

2 CMD[ | ]

Bash

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set today=%date%
echo %today%

Bash

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set today=%date:~0,10%
echo %today%

Bash

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for /f "tokens=1-3 delims=- " %a in ('echo %date%') do set today=%a-%b-%c
echo %today%

3 C#[ | ]

C#

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String today = DateTime.Now.ToString("yyyy-MM-dd");

4 Java[ | ]

Java

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Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
String today = sdf.format(date);

Java

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String today = new SimpleDateFormat("yyyy-MM-dd").format(new Date());

5 JavaScript[ | ]

JavaScript

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function today() {
	var date = new Date();
	var m = date.getMonth()+1;
	var d = date.getDate();
	return date.getFullYear()+'-'+(m>9?m:'0'+m)+'-'+(d>9?d:'0'+d);
}
console.log( today() );

6 PHP[ | ]

PHP

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$today = date('Y-m-d');

7 PowerShell[ | ]

powershell

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Get-Date -Format yyyy-MM-dd
# 2015-03-31

powershell

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$today = Get-Date -Format yyyy-MM-dd
echo $today
# 2015-03-31

8 Python[ | ]

Python

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import datetime
s = datetime.date.today().isoformat()
print( s )
# 2014-08-22

9 Perl[ | ]

Perl

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use DateTime;
print DateTime->today()->date;
# 2018-01-17

10 R[ | ]

R Sys.Date() 문서를 참고하십시오.

R

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Sys.Date()
## [1] "2019-11-30"

11 Ruby[ | ]

Ruby

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today = Time.now.strftime "%Y-%m-%d"
puts today

Ruby

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today = Time.new.strftime "%Y-%m-%d"
puts today

Ruby

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require 'date'
today = Date.today
puts today

12 SQL[ | ]

12.1 MySQL[ | ]

sql

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SELECT CURDATE();

12.2 Oracle[ | ]

sql

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SELECT to_char(sysdate, 'YYYY-MM-DD') FROM dual;

12.3 PostgreSQL[ | ]

sql

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SELECT current_date;

13 VBA[ | ]

vbnet

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MsgBox Date

14 같이 보기[ | ]

15 참고[ | ]

http://eqcode.com/wiki/Today