universal date time format

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 '"

Date--helpUsage: date [options] ... [+ format]Or: Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]]Displays the current time in the given format, or sets the system date.-D,--date= string displays the time described by the specified string, not

In PHP website development, the date and time fields in Mysql database design are essential because the date format output by Mysql date functions is not compatible with the date format between PHP date functions, in PHP website development, the

Date command Arguments -d,–date=string Displays the time specified by STRING-f,–file=datefile A similar –date parameter to display the time per line in a Datefile file-itimespec,–iso-8601[=timespec] Displays the date/time in ISO 8601 format.

Help information for the date command[root@localhost source]# date--helpusage: date [options] ... [+ format]or: Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]]Displays the current time in the given format, or sets the system date. -D,--date=

The date object is used to process the date and time.Syntax for creating a date object:VaR mydate = new date ()The date object automatically saves the current date and time as its initial value.The following five parameters are supported: New date

Linux date formatting time and date [root @ 108 test ~] # Date-d today + "% Y-% m-% d" [root @ 108 test ~] # Date-d today + "% Y _ %-m _ %-d" 2008_5_7 [root @ 108 test ~] # Date-d today + "% Y-% m-% d % T" 14:55:19 [root @ 108 test ~] # Date-d today

One, time stamp conversion date1 functionformatdate (datetime) {2 //Slice (-2) filters out more than 0 in front of the 10th period when the month day is obtained3 varYear =datetime.getfullyear (),4Month = ("0" + (DateTime.)GetMonth()

When building a station with Phpcms V9, the time tag is often used, it is the universal tag call-date time format, applicable to the whole station.1, Date time format display:A\ Standard type: {date (' y-m-d h:i:s ', $rs [' Inputtime '])} output: 201

Linuxdate format time and date [root @ brief test ~] Date-dtoday + & quot; % Y-% m-% d & quot; 2008-05-07 [root @ brief test ~] Date-dtoday + & quot; % Y _ %-m _ %-d & quot; 2008_5_7 [root @ brief test ~ Linux date formatting time and date [root @ 10