Ask a PHP setting the cookie expiration question
In PHP, I set a cookie as follows:
Setcookie ("Cookie_name", "ABCD", Time () +3600);
This means that the cookie has a 3,600-second validity period, and if I refresh the page at 3,000 seconds, then
Example: Use the date command to output the "XXXX-XX-XX" format, such as 2015-03-01.#date +%y-%m-%d 2015-03-0#date +%f2015-02-28The 1.date command enables a variety of format outputs, depending on the connection symbol between the representation
Recent learning needs to be based on different date data, do the same operation, if the manual operation over and over, too cumbersome, some of the taste of the foolish. So just think about the time as a variable under the shell, and then repeat the
Because the work needs to obtain the last month, next month, this month's date, special from the website to find the implementation code, special sharing, easy to need friends Today, when I write the program, suddenly found a long time ago to
A table, there are many dates, in the case of the calendar, it is difficult to know which day is Saturday, which day is Sunday. As needed, we're going to sift through the Saturday and Sunday, so what's the easiest way to do that?
Case demonstration
① I opened before the tutorial courseware prepared, easy for everyone to learn, the following to be explained is the use of function functions to quickly complete the task assigned by the leadership.
② Click B5 Cell, enter the following
It was the same thing when I went to the interview the day before yesterday, but I couldn't remember it at the time. Remember Date_sub (now (), ' Interval 1 days ') in MySQL;d ate (' y/m/d h:i:s ', mktime (date (' H '), date (' I ') , date (' s '),
In our daily work, we often need to produce some data reports to analyze the business of the company. And many netizens will choose to finereport this international general report software. Today we would like to introduce a report software this
Window | Backup | data database 2 days prior to meet a customer's Oracle SCO under automatic backup EXP Script problems, can't normal execution, if re-install Oracle need to prepare. But the backup can't delay, or database lost but trouble. And
function DateAdd (interval,number,date) {/* * Feature: Enables VBScript DATEADD functionality.
* Parameter: interval, a string expression representing the time interval to add.
* Parameter: number, numeric expression, representing the amount of
This article is mainly on the use of JS implementation based on the age of birth of the sample code is introduced, the need for friends can come to the reference, I hope to help you. The code is as follows:
Enter a date to determine which day the next date is, and if the date is entered incorrectly, invoke the CAL command under Linux to display the entered month
copy code code as follows:
#include #include #include #include int, month, day;
text automatically converted daily with date Today reminder:
[Ctrl + A All SELECT Note: If the need to introduce external JS need to refresh to perform]
The date command does not have the-D option in the AIX system and does not receive the entered value.In an AIX system, if you want to get a few days or days after the current time, you can use the method that changes the current timezone.Export
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