"함수 today()"의 두 판 사이의 차이

잔글 (봇: 자동으로 텍스트 교체 (-source +syntaxhighlight))
 
(사용자 3명의 중간 판 7개는 보이지 않습니다)
6번째 줄: 6번째 줄:
==Bash==
==Bash==
[[분류:Bash]]
[[분류:Bash]]
<source lang='bash'>
<syntaxhighlight lang='bash'>
TODAY=`date +%Y-%m-%d`
TODAY=`date +%Y-%m-%d`
echo $TODAY
echo $TODAY
</source>
</syntaxhighlight>
<source lang='bash'>
<syntaxhighlight lang='bash'>
TODAY=$(date +%Y-%m-%d)
TODAY=$(date +%Y-%m-%d)
echo $TODAY
echo $TODAY
</source>
</syntaxhighlight>


==CMD==
==CMD==
[[분류:Cmd]]
[[분류:Cmd]]
<source lang='bash'>
<syntaxhighlight lang='bash'>
set today=%date%
set today=%date%
echo %today%
echo %today%
</source>
</syntaxhighlight>
<source lang='bash'>
<syntaxhighlight lang='bash'>
set today=%date:~0,10%
set today=%date:~0,10%
echo %today%
echo %today%
</source>
</syntaxhighlight>
<source lang='bash'>
<syntaxhighlight lang='bash'>
for /f "tokens=1-3 delims=- " %a in ('echo %date%') do set today=%a-%b-%c
for /f "tokens=1-3 delims=- " %a in ('echo %date%') do set today=%a-%b-%c
echo %today%
echo %today%
</source>
</syntaxhighlight>


==C#==
==C#==
[[분류:Csharp]]
[[분류:Csharp]]
<source lang='csharp'>
<syntaxhighlight lang='csharp'>
String today = DateTime.Now.ToString("yyyy-MM-dd");
String today = DateTime.Now.ToString("yyyy-MM-dd");
</source>
</syntaxhighlight>


==Java==
==Java==
[[분류:Java]]
[[분류:Java]]
<source lang='java'>
<syntaxhighlight lang='java'>
Date date = new Date();
Date date = new Date();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
String today = sdf.format(date);
String today = sdf.format(date);
</source>
</syntaxhighlight>
<source lang='java'>
<syntaxhighlight lang='java'>
String today = new SimpleDateFormat("yyyy-MM-dd").format(new Date());
String today = new SimpleDateFormat("yyyy-MM-dd").format(new Date());
</source>
</syntaxhighlight>


==JavaScript==
==JavaScript==
[[분류: JavaScript]]
[[분류: JavaScript]]
<source lang='JavaScript'>
<syntaxhighlight lang='JavaScript'>
function today() {
function today() {
var date = new Date();
var date = new Date();
57번째 줄: 57번째 줄:
}
}
console.log( today() );
console.log( today() );
</source>
</syntaxhighlight>


==PHP==
==PHP==
[[분류:PHP]]
[[분류:PHP]]
<source lang='php'>
<syntaxhighlight lang='php'>
$today = date('Y-m-d');
$today = date('Y-m-d');
</source>
</syntaxhighlight>


==PowerShell==
==PowerShell==
[[분류: PowerShell]]
[[분류: PowerShell]]
<source lang='PowerShell'>
<syntaxhighlight lang='PowerShell'>
Get-Date -Format yyyy-MM-dd
Get-Date -Format yyyy-MM-dd
# 2015-03-31
# 2015-03-31
</source>
</syntaxhighlight>
<source lang='PowerShell'>
<syntaxhighlight lang='PowerShell'>
$today = Get-Date -Format yyyy-MM-dd
$today = Get-Date -Format yyyy-MM-dd
echo $today
echo $today
# 2015-03-31
# 2015-03-31
</source>
</syntaxhighlight>


==Python==
==Python==
[[분류: Python]]
[[분류: Python]]
<source lang='Python'>
<syntaxhighlight lang='Python'>
import datetime
import datetime
s = datetime.date.today().isoformat()
s = datetime.date.today().isoformat()
print( s )
print( s )
# 2014-08-22
# 2014-08-22
</source>
</syntaxhighlight>
 
==Perl==
[[분류:Perl]]
<syntaxhighlight lang='perl'>
use DateTime;
print DateTime->today()->date;
# 2018-01-17
</syntaxhighlight>
 
==R==
[[분류: R]]
{{참고|R Sys.Date()}}
<syntaxhighlight lang='r'>
Sys.Date()
## [1] "2019-11-30"
</syntaxhighlight>


==Ruby==
==Ruby==
[[분류:Ruby]]
[[분류:Ruby]]
<source lang='Ruby'>
<syntaxhighlight lang='Ruby'>
today = Time.now.strftime "%Y-%m-%d"
today = Time.now.strftime "%Y-%m-%d"
puts today
puts today
</source>
</syntaxhighlight>
<source lang='Ruby'>
<syntaxhighlight lang='Ruby'>
today = Time.new.strftime "%Y-%m-%d"
today = Time.new.strftime "%Y-%m-%d"
puts today
puts today
</source>
</syntaxhighlight>
<source lang='Ruby'>
<syntaxhighlight lang='Ruby'>
require 'date'
require 'date'
today = Date.today
today = Date.today
puts today
puts today
</source>
</syntaxhighlight>


==SQL==
==SQL==
106번째 줄: 122번째 줄:
===MySQL===
===MySQL===
[[분류:MySQL]]
[[분류:MySQL]]
<source lang='sql'>
<syntaxhighlight lang='sql'>
SELECT CURDATE();
SELECT CURDATE();
</source>
</syntaxhighlight>


===Oracle===
===Oracle===
[[분류:Oracle]]
[[분류:Oracle]]
<source lang='sql'>
<syntaxhighlight lang='sql'>
SELECT to_char(sysdate, 'YYYY-MM-DD') FROM dual;
SELECT to_char(sysdate, 'YYYY-MM-DD') FROM dual;
</source>
</syntaxhighlight>


===PostgreSQL===
===PostgreSQL===
[[분류:PostgreSQL]]
[[분류:PostgreSQL]]
<source lang='sql'>
<syntaxhighlight lang='sql'>
SELECT current_date;
SELECT current_date;
</source>
</syntaxhighlight>


==VBA==
==VBA==
[[category: VBA]]
[[category: VBA]]
<source lang='vb'>
<syntaxhighlight lang='vb'>
MsgBox Date
MsgBox Date
</source>
</syntaxhighlight>


==같이 보기==
==같이 보기==
*[[리눅스 date]]
*[[리눅스 date]]
*[[윈도우 date]]
*[[윈도우 date]]
*[[now]]
*[[파워쉘 Get-Date]]
*[[yesterday]]
*[[함수 now()]]
*[[tomorrow]]
*[[함수 yesterday()]]
*[[함수 prev week]]
*[[함수 tomorrow()]]
*[[함수 this week]]
*[[함수 prev_week()]]
*[[함수 next week]]
*[[함수 this_week()]]
*[[함수 prev month]]
*[[함수 next_week()]]
*[[함수 this month]]
*[[함수 prev_month()]]
*[[함수 next month]]
*[[함수 this_month()]]
*[[함수 next_month()]]
*[[오늘]]
*[[오늘]]


==참고 자료==
==참고==
*http://eqcode.com/wiki/Today
*http://eqcode.com/wiki/Today

2020년 11월 2일 (월) 02:33 기준 최신판

today
curdate
  • example: "1903-12-28"

1 Bash[ | ]

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

2 CMD[ | ]

set today=%date%
echo %today%
set today=%date:~0,10%
echo %today%
for /f "tokens=1-3 delims=- " %a in ('echo %date%') do set today=%a-%b-%c
echo %today%

3 C#[ | ]

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

4 Java[ | ]

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

5 JavaScript[ | ]

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[ | ]

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

7 PowerShell[ | ]

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

8 Python[ | ]

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

9 Perl[ | ]

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

10 R[ | ]

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

11 Ruby[ | ]

today = Time.now.strftime "%Y-%m-%d"
puts today
today = Time.new.strftime "%Y-%m-%d"
puts today
require 'date'
today = Date.today
puts today

12 SQL[ | ]

12.1 MySQL[ | ]

SELECT CURDATE();

12.2 Oracle[ | ]

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

12.3 PostgreSQL[ | ]

SELECT current_date;

13 VBA[ | ]

MsgBox Date

14 같이 보기[ | ]

15 참고[ | ]