Some time ago, the project involved the conversion between MySQL and MSSQL data types. Recently, I was studying Sina Weibo's API, which involved the conversion of GMT time types with time zones, this is a special record for future query.
I.
CENTOS7 Modify the system time zone timezone
Note: After modifying the time zone of the Linux system, installing JVM,JVM will use the system's time zone by default. If the system time zone is set incorrectly, after installing the JVM, modify the
My life, my little drops.
#pragma mark.NSDate Creation (example class method only, instance method)Returns the current time (gmt,0 time Zone, GMT)+ (ID) date;Returns based on the current time and then secs seconds+ (ID)
This is a creation in
Article, where the information may have evolved or changed.
Fork Someone else a repository date resolution
The package is a simple function of converting an unknown date format into a standard date format, which can be used as
DateFormat1. DateFormat IntroductionThe role of DateFormat is to format and parse the date/time. In fact, it is the date formatting tool that helps us format date and then converts date into the string string we want to useHowever, the DateFormat
Linux time zone details and common time functions time and time zone The entire earth is divided into 24 time zones, each time zone has its own local time. ø UTC Time and GMT time We can think of Greenwich Mean Time (GMT = UTC), GMT and
Jump out of NSDate, nsdate
I feel that there are many time zones for formatting in any language, and it has been plagued by various NSDate problems for a long time.
Let's take a look at the NSDate issue.
1. NSDate
NSDate get current time
NSDate *
Feel any language about time format processing, time zone processing are many, recently been nsdate of various problems pit for a long Let's take a look at NSDate's own questions. 1.NSDate NSDate Get current time NSDate *date=[nsdate Date];[NSDate
/* In flash, the date class manages the date and time information.
Current date. You can create a date object */
VaR now: Date = new date ();
Trace (now);/* output the current time and date in the format:
Sun Jul 27 19:45:57 GMT + 0800 2014 */
/*
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