Local Test Cases:
# there can be no spaces on either side of the equal sign, before the error has been out here
yesterday= ' date-d last-day +%y-%m-%d '
echo $yesterday
curday= ' Date +%y-%m-%d '
echo $curday
echo "Now time: ' Date ' +%y%m%d%T '"
From: Java translation station
Links: http://it.deepinmind.com/java/2015/03/17/20-examples-of-date-and-time-api-from-Java8.html
In addition to lambda expressions, stream, and a few minor improvements, Java 8 introduces a new set of
MySQL yesterday a week ago a year ago the data here mainly used in the date_sub,Refer to the followingThe code is as follows:SELECT * from Yh_contentwhere Inputtime>date_sub (Curdate (), INTERVAL 1 day)where Inputtime>date_sub (Curdate (), INTERVAL 1
Get the date of the dayDate +%y-%m-%dOutput: 2011-07-28Assigns the current date to a date variabledate=$ (Date +%y%m%d)Sometimes we need to use dates before or after today, so we can use the-D parameter of dateGet Tomorrow's dateDate-d Next-day
With lambda expressions, streams, and a series of small optimizations, Java 8 introduces a new DateTime API, and in the tutorial we'll learn how to use the new API with some simple examples. The way that Java handles dates, calendars, and Times has
MySQL data from a year ago a week ago yesterday the main use of date_sub,
Refer to the following
Copy Code code as follows:
SELECT * from Yh_content
where Inputtime>date_sub (Curdate (), INTERVAL 1 day)
where Inputtime>date_sub
PHP date query function code
Date_default_timezone_set ('prc'); // Default time zone
Echo "today:", date ("Y-m-d", time ()),"";
Echo "today:", date ("Y-m-d", strtotime ("18 Jun 2008 ")),"";
Echo
Use the function date () to implement the displayed in the format: year-month-day hours: minutes: secRelated Time parameters:A-"AM" or "PM"A-"AM" or "PM"D-A few days, two digits, if less than two digits before the 0; such as: "01" to "31"D-Days of
Get the date of the dayDate +%y-%m-%dOutput: 2011-07-28Assigns the current date to a date variabledate=$ (Date +%y%m%d)Sometimes we need to use dates before or after today, so we can use the-D parameter of dateGet Tomorrow's dateDate-d Next-day
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