GMT Chinese support in Linux
Native GMT does not support Chinese characters. To enable GMT to support Chinese characters, some configuration is required. To understand the entire problem, you need to have a deeper understanding of the PostScript and
About GMT and UTCFirst, IntroductionMany people know that the two-way schedule is referred to as GMT or UTC, and the World Time Zone table is referred to as universal, so what is the actual intent of GMT and UTC? How is the world time zone
: This article mainly introduces that the GMT + 8 string of the PHP conversion database is the user's local time zone. if you are interested in the PHP Tutorial, refer to it.
Write user time zone into cookie
Php reads and processes user time
Reproduced GMT Terrain Data Summary
Original address:GMT Terrain Data Summary JasonReprint: Http://seisman.info/gmt-topo-grid-datas.html currently exposed to the terrain data are mainly three kinds: Etopo, GTOPO30
In the use of the Vertica database, a scenario is encountered in which the program collects data from the cluster in the same area and writes the same table, and then we need to display the data in GMT time. At this point we can provide the time
1.UTC Time and GMT time
We can think of GMT as time Coordination Time (GMT=UTC), GMT and UTC time are calculated in seconds.
2.UTC Time and Local
UTC + time Zone difference = local time
Time zone Chadong is positive, West is negative. Here, the
UT-World Time
Universal TimeThe world is the earliest time standard.In 1884, the international 1s was defined as the 1/8.64x104 of the daily average length of the year. The time system formed by this standard, called the World, is UT1.The
In the actual development process will often need to encapsulate the date type of data in XML or JSON format on the network for transmission, in addition, when the date type of data stored in the SQLite database and then fetched only the date of the
/// /// convert the local time to GMT // Public static string togmtstring (datetime DT) {return DT. touniversaltime (). tostring ("R ");}
String S = togmtstring (datetime. Now );
// Local time: 15:04:39
// The converted time is Thu, 29 Sep 2011 07:
///local time to GMT time
/// public
static string togmtstring (DateTime dt)
{return
dt. ToUniversalTime (). ToString ("R");
}
string s = togmtstring (DateTime.Now);
local time: 2011-9-29 15:04:39
The
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