Ask how to convert the time of the Sina Weibo interface back to timestamp. Format Confidential
Fri June 07 18:27:54 +0800 2013
The time format returned from the Sina interface is like this
A simple and efficient way to convert to a timestamp
Thank
Create a new NSString (time) classification, creating a conversion of class method implementation times. h file#import @interface nsstring (kjtime)// Timestamp---> Time + (NSString *) Transtotime: (NSString *) Timsp; // Timestamp ---> Date +
Get current time:var mydate = new Date ();//Current timevar year = Mydate.getfullyear ();//Current yearsvar month = Mydate.getmonth () + 1;//Current Monthvar day = Mydate.getdate ();//Current dateMydate.getyear (); Get Current year
The solution is based on the following URL:http://blog.csdn.net/stail111/article/details/5640109Questions: MySQL database, if the date character blank in the database is a value of ' 0000-00-00 00:00:00 ' when queried, return: Cannot convert value '
In MySQL, the timestamp type is used to represent the date, but unlike DateTime, the difference is no longer explained here.When we use the timestamp type to set the fields in the table, we should note that first we add a field of type timestamp to
In many scenarios, developers are accustomed to using the number of milliseconds since the 1970-01-01 00:00:00.000 to represent a specific time, so that data can be stored in the database in numbers type, and at some point convenient to compare,
1, Date object turn timestamp current_day2, calculates the incremental timestamp, which is the increment of the loop per step one_day3, loop body calculation, date variable plus increment re-assign value4, time stamp back to date format
Transfer from Http://zhidao.baidu.com/link?url=jwmRLUKIC92fNeS1l8PuZltmZIN--LJFtKd9G6SYEjFfCu_pFGyXsh54txzv22E0gdWvoHrFX39t5-U_ntf43KSpecific time stamp How to define I also do not know, but Baidu Encyclopedia has such a sentence: "Timestamp is the
Programmers who write Php+mysql know there is a time difference, UNIX timestamp and format date are two time representations we often deal with, Unix timestamp storage, processing convenient, but not intuitive, format date intuitive, but not as easy
The way to get timestamps in the shell is: date-d "$currentTime" +%s
If you want to convert a date to a timestamp, you would do the following:
1. Get the current time
Currenttime= ' Date ' +%y-%m-%d%h:%m:%s '
2. Convert date to time stamp
There are fields, a, B:A saved: 2016-10-10B Saved is: 10:15:30MySQL merges the fields :Concat (A, '-', b) or concat (A, ", b)Character time to time stampUnix_timestamp (Concat (A, ", b))The Name field as the Where condition:There is a special rule
Before introducing flashback, we will introduce undo_retention-related parameters.
Undo_retention: indicates the expiration time of Undo data. The default time is 900 or 15 minutes. However, it should be noted that the prerequisite for ensuring
The timestamp is defined as the total number of seconds from GMT January 01, 1970 00:00 00 seconds (Beijing time January 01, 1970 08:00 00 seconds).
///time stamp timestamp
///
///
private int Getcreatetime ()
{
datetime datestart= new
After searching for half a day, I finally found it on the English site and thanked the rock and fans in the group.
>>> S = datetime. datetime (2009,1, 1)>>> Time. mktime (S. timetuple ())1230739200.0
Don't pay for a python time-based function,
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.