how to get current time

PHP provides a large number of built-in functions that enable developers to work on time, greatly improving productivity. Today we will present some common PHP date and time functions as well as date and time processing for the participants. 9.1

Many people will notice this problem, Erlang provides 2 time functions, Erlang:now () and Os:timestamp (). In the same way, the current time is returned. The time is from January 1, 1970 Zero, to the current elapsed time, the result is {megasecs,

1, the difference of two dates, for example, 2007-3-5 ~ 2007-3-6 Date DifferentialEcho ABS (Strtotime ("2007-3-5")-Strtotime ("2007-3-6"))/60/60/24;echo "Day ";2. JS gets the current date var mydate = new Date (); Mydate.getyear ();       //Get

Http://net.pku.edu.cn/~yhf/linux_c/function/04.html 　 Asctime (the time and date are represented in string format) Related functions Time,ctime,gmtime,localtime Table header File

Related functions: time, ctime, gmtime, localtime // Certificate //--------------------------------------------------------------------------------------------------------------------------------------------------------// Asctime (represents the

//-------------------------------------------------------------// Asctime (represents the time and date in string format) # Include Define functions Char * asctime (const struct tm * timeptr ); Function Description Asctime () converts the

Asctime (represents the time and date in string format) Related functions Time, ctime, gmtime, localtime Header file # Include Define functions Char * asctime (const struct TM * timeptr ); Function

#1. Converts the time of a string to a timestamp method: a = "2013-10-10 23:40:00" #将其转换为时间数组import Timetimearray = Time.strptime (A, "%y-%m-%d%h:%m:%s") # Convert to timestamp: timeStamp = Int (time.mktime (timearray)) TimeStamp = = 1381419600#

(1) Character test functionIsalnum (test whether the character is an English letter or a number) Isalpha (test character is an English letter) Isascii (test character is ASCII character) Isblank (test character is a space character) Iscntrl ( Test

(1) Character test functionIsalnum (test whether the character is an English letter or a number) Isalpha (test character is an English letter) Isascii (test character is ASCII character) Isblank (test character is a space character) Iscntrl ( Test

Defined Event-and object-driven, and security-performance scripting language that runs on the client. Reference Inline: anywhere in HTML external: Code case Sensitive: "A" and "a" are not a type; single-line comment//;

1 Get current date + time (date + times) 1.1 function: Now () Related functions: Current_timestamp (), localtime (), Localtimestamp () 2. Get Current date Function: Curdate () Related functions: Current_date (), current_date 3. Get current time

Import time,datetime from datetime import timedelta import sys reload (SYS) format= "%y-%m-%d%h:%m:%s "Now = Datetime.datetime.now (). Replace (hour=0,minute=0,second=0) Aday = Timedelta (days =-1) enddate= Now+aday Startdate=enddate.replace (day=1)

In the project need a timer, the effect is as follows: JS Code: Copy Code code as follows: /* Get current time * * function Getcurrentdate () { var timestr = '; var curdate = new Date (); var curmonth = Curdate.getmonth () +1;

Introduction We all live in time, but we can't think about it. What is time? It seems to be a question that can never be answered. As a programmer, however, there are always times when I have to think about what time is. For example, you need to

AsctimeCtimeGettimeofdayGmtimeLocaltimeMktimeSettimeofdayTime Asctime (represents the time and date in string format) Related functions Time, ctime, gmtime, localtime Header file # Include Define functions

Public class vedate {/*** get current time ** @ return returns the time type yyyy-mm-dd hh: mm: SS */public static date getnowdate () {date currenttime = new date (); simpledateformat formatter = new simpledateformat ("yyyy-mm-dd hh: mm: SS");

Asctime (represents the time and date in string format) #include Define functions char * asctime(const struct tm * timeptr); Function Description Asctime () converts the information in the TM structure referred to by the timeptr parameter to the

AsctimeCtimeGettimeofdayGmtimeLocaltimeMktimeSettimeofdayTime Asctime (represents the time and date in string format) Related functions Time, ctime, gmtime, localtime Header file # Include Define functions

Date and time (asctimectimegettimeofdaygmtimelocaltimemktimesettimeofdaytimeasctime (expressed in string format) related functions time, ctime, gmtime, localtime header file # include & lt; time. h & gt; define the function char * ascti   Date and