함수 today()

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 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

10 SQL

10.1 MySQL

SELECT CURDATE();

10.2 Oracle

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

10.3 PostgreSQL

SELECT current_date;

11 VBA

MsgBox Date

12 같이 보기

• 리눅스 date
• 윈도우 date
• now
• yesterday
• tomorrow
• 함수 prev week
• 함수 this week
• 함수 next week
• 함수 prev month
• 함수 this month
• 함수 next month
• 오늘

13 참고 자료

• http://eqcode.com/wiki/Today