ceil ($cle/60); How many minutes.echo ceil ($cle/3600); How many hours?Echo ceil ($cle/3600/24); How many days*//*ceil () function, that is, into a method to take the whole * *$d = cell ($cle/3600/24);$h = cell (($cle% (3600*24))/3600); % take-up$m = cell (($cle% (
the proxy database to keep the proxy database light? We recommend that you keep it by default.# Housekeepingfrequency = 1### Option: maxhousekeeperdelete# The table "Housekeeper" contains "tasks" for housekeeping procedure in the format:# [Housekeeperid], [tablename], [field], [value].# No more than 'maxhousekeeperdelete' rows (corresponding to [tablename], [field], [value])# Will be deleted per one task in one housekeeping cycle.# Sqlite3 does not use this parameter, deletes all corresponding
JS implementation a few minutes ago, a few hours ago, a few days ago, and a few minutes later, a few hours later, a few days before and after /** * Compare incoming timestamps to the current time, calculate a few ago, hours ago, days ago, and minutes, hours, days and weeks before and after * Unixtime need to calculate the timestamp, reserved to the second **/ functionGetdatetimeformat (unixtime) {varCurrtime = Date.parse (NewDate ());; varTime = ((parseint (currtime)/1000)-parseint (Unixti
Copy Code code as follows:
echo Mktime (11,25,0,9,5,2010);
Echo Microtime ();
echo Mktime (0,0,0,1,1,1970);
?>
This output is 1283657290, 1283657100, 0.88533200 1283657290, and-25200 respectively. From the last value, we know that the timestamp returned here is adjusted by the time zone, which is my January 1, 1970 0 o'clock in China, Greenwich is not yet 0, so the time here will be negative and the whole is equal to -8*3600.
L
; };};Service named start; Chkconfig named on4 Configuring DNS servers in the Guangzhou area (172.16.0.22)Yum-y Install bind Bind-chrootMv/etc/named.conf/etc/named.conf.bakVim/etc/named.confOptions {Forwarders {172.16.0.111; };};Service named start; Chkconfig named on5 Configuring the authoritative server (172.16.0.111)Yum-y Install bind Bind-chrootEdit Master profile/etc/named.conf define administrative areaMv/etc/named.conf/etc/named.conf.bakVim/etc/named.confOptions {Directory "/var/named/";
properties. If the player is playing a digital media file, the code pauses the playback of the file, and if the player has paused or stopped, the code starts the player playback file again.
OK, how do we control the time schedule?
//
private void Timer1_Tick (object sender, System.EventArgs e)
{
if (M_currentstatus = = mediastatus.running)
{
Updatestatusbar ();
}
}
See the top of the Updatestatusbar (); This is to let it not 100ms update the status bar.
The code is as follows:
private void
MediaStatus.Running:statusBarPanel1.Text = "Play"; Break
Case MediaStatus.Stopped:statusBarPanel1.Text = "Stop"; Break
}
if (m_objmediaposition!= null)
{
int s = (int) m_objmediaposition.duration;
int h = s/3600;
int m = (S-(H * 3600))/60;
s = S-(h * 3600 + M * 60);
Statusbarpanel2.text = String.Format ("{0:d2}:{1:d2}:{2:d2}", H, M, s);
s = (int) m_objmediap
People doing database development or management often want to create a large number of test data, there will be tens of thousands of things, if one entry, it will waste a lot of time, this article describes how Oracle in a SQL to quickly generate a large number of test data method.First, simulate 100 random data.Select RowNum as ID, to_char (sysdate + rownum/24/3600, ' yyyy-mm-dd hh24:mi:ss ') as Inc_datetime, trunc (Dbms_ra Ndom.value (
These methods are written at the time of the project, some may not be well written, but they can be collected as a date formatting tool.varDateutils = {/** * Formatted date * @param date * @returns {string} */Getformatday:function (date) {varDateTime;varDateFormat;//Var flag=date.indexof ("-"); if(typeof date = ="Object") {DateTime =NewDate (date); }Else{DateTime =NewDate (Date.replace (/-/g,'/')); }//----Change the time format to such as 2014-01-01---- varMon2 = (number (Datetime.
/3600); // calculates the total number of hours
Echo ceil ($ cle/3600/24); // returns the total number of days
*/
/* Ceil () function, which is an integer in the next method */
$ D = cell ($ cle/3600/24 );
$ H = cell ($ cle % (3600*24)/3600); // % obtain the remainder
$ M =
//////by the number of seconds to get the date a few days a few hours ... //////Number of seconds///0: Converted with seconds, 1: No seconds after conversion///a few days, hours, minutes, seconds . Public Static stringParsetimeseconds (intTinttype) {stringR ="";intDay , hour, minute, second;if(T >=86400)//days,{ Day= Convert.ToInt16 (t/86400); hour= Convert.ToInt16 ((t%86400) /3600); minute= Convert.ToInt16 ((t%86400%
would perform housekeeping procedure (in hours).# housekeeping is removing unnecessary information from the history, alert, and alarms tables.## Mandatory:no# range:1-24# Default:#说明: How many hours to clean up the history of the agent-side database, alert, and alarms to keep the proxy-side database lightweight, it is recommended to keep the default# Housekeepingfrequency=1# # Option:maxhousekeeperdelete# The table "housekeeper" contains "tasks" for housekeeping procedure in the format:# [House
';$end=strtotime('2018-8-16 00:00:00');$d=$end-$now;$y=floor($d/3600/24/30/12);$m=($d/3600/24/30)%12;$dt=($d/3600/24)%30;echo "距世界杯还有{$y}年{$m}个月{$dt}天";
How can you write if you have an error in writing this month?Does this error have an effect?
Reply content:
';$end=strtotime('2018-8-16 00:00:00');$d=$end-$now;$y=floor($d/
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