vcf hours

NSDate is stored in world standard Time (UTC) and needs to be converted to local time when output It seems to be starting from ios4.1 [NSDate Date]; It's GMT time, which is 8 hours away from Beijing time, and the following code solves this problem. Method One -(void) tdate { NSDate *date = [Nsdatedate]; Nstimezone *zone = [Nstimezonesystemtimezone]; Nsinteger interval = [zone secondsfromgmtfordate:date]; NSDate *localedate

It seems to be very popular recently. I wrote a js function to implement it. [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute] The C # background implementation method is useful on the Internet. For ease of viewing, paste it below :) The Code is as follows: Public string DateStringFromNow (DateTime dt){TimeSpan span = DateTime. Now-dt;If (span. TotalDays> 60){Return dt. tow.datestring ();}ElseIf (span. TotalDays> 30){Return"1 month ago ";}Els

Static in C + +Both basic meaningsStatic Storage--allocated once at a fixed addressVisibility of a name--internal linkageDon ' t use static except inside functions and classes.Uses of "Static" in C + +Static free functions----deprecated deprecatedStatic globle variables----deprecated deprecatedStatic Local Variables----persistent storage persistent storageStatic member variables----shared by all instances share all objectsStatic member functions----shared by all instances, can only access static

Select a machine for the centos Intranet. If the machine cannot connect to the Internet: 1. Set the correct time zone and time zone for the machine: cp/usr/share/zoneinfo/Asia/Shanghai/etc/localtime or ln-sf/usr/share/zoneinfo/Asia/Shanghai/etc/localtime, set date 010318242008 (month, day, and year) (complete writing) 2. Set the hardware time so that the system time set above can be connected to the Internet through hwclock -- systohc: 1. cp/usr/share/zoneinfo/Asia/Shanghai/etc/localtime or ln-s

Why does it take 5 hours for the final release and verification of the expected one-hour release? This is a simple story of data production and import. The original story should be like this: Data Sorting --> test and verification --> production release --> production verification, and then each generation, therefore, this should have been a plain story, but it has actually become the following plot: data Sorting --> test and verification --> producti

This article is suitable for experienced programmers to enter the Python world as soon as possible. In particular, if you master Java and JavaScript, you can use Python to quickly and smoothly write useful python programs in 1 hours. Why use Python Let's say we have a task: simply test whether a computer in a local area network is connected. The IP range of these computers ranges from 192.168.0.101 to 192.168.0.200.Idea: Programming with the shell. (

In PHP5, the time difference is 8 hours. Method 1: Find php. "; date. in the timezone line, remove ";" and change it to "date. timezonePRC "(PRC: PeoplesRepublicofChina People's Republic of China), restart Apache, Method 1: Find php. "; date. timezone = "this line, remove"; "and change it to" date. timezone = PRC "(PRC: People's Republic of China), restart Apache, and solve the problem. Method 2: In php5 and later versions, to output local time (only

PHP obtains the weather forecast for the current day and 72 hours, and generates interface parameters: City, city ID. for details, see the following table. for example, 212 is Chongqing. Type, output format, json or xml. the default value is json. Charset, output character encoding, UTF-8, utf8, or gbk. the default value is UTF-8. Datetype, date output type, unix or other. the default value is unix timestamp. For example, getweather. php? Type = xml

15 hours-from modifying the program to some of your own programs. This article is an original article by the wind, with copyright. this is a forum from www.iphp.org. please keep this information for Internet reprinting. for non-network reprint, contact me. it is not easy for a webmaster to write his own things. This article is also an original article by the wind, with copyright. this is a forum from www.iphp.org. please keep this information for Inte

varminute = 1000 * 60;varhour = Minute *60;varDay = Hour *24;varWeek = Day * 7;varMonth = Day * 30;functionGettimer (stringtime) {varTime1 =NewDate (). GetTime ();//the current timestampConsole.log (time1); varTime2 = Date.parse (NewDate (StringTime));//time stamp of the specified timeConsole.log (time2); varTime = time1-time2; varresult =NULL; if(Time ) {alert ("The set time cannot be earlier than the current time!" "); }Else if(Time/month >= 1) {result = "published in" + parseint (time/month)

= start;Curobj.selectionend = end;}};Call the Selectrange method directly when calling. Selectrange (1,7);Default selected text start to end loading is selected5,javascript:void (0); no jump6,$ (This). Parent (). remove ();7,Determine if the layer already existsif ($ (' #dv1 '). length==0) {};8,. Hover ()//mouse entry, mouse away$ (' #btn '). Hover (function () {$ (this). CSS (' background-color ', ' red ');}, function () {$ (this). CSS (' Background-color ', ');});9,Toggle event, toggle ();$ (

Server.Transfer ("path") internal redirection request, is the internal takeover of the server, the browser does not realize that this takeover occurs, the browser address bar will not change. and Response.Redirect ("") This is going through a notification browser redirection, after the browser found, sends a request to the server to re-access the new URL address and return to the client's process, which is an HTTP 302 request.The internal takeover, which is then redirected to the page, can be ac