timezone

问题 I am trying to convert times to different time zones, but not the way you're thinking. I need to convert a DateTime that is 9am EST to 9am CST on the UTC for example. The timezones are variable so just adding/subtracting hours doesn't seem correct way to do it with NodaTime Fri, 21 Feb 2014 21:00:00 EST = 1393034400 Epoch Timestamp convert to Fri, 21 Feb 2014 21:00:00 CST = 1393030800 Epoch Timestamp 回答1: If I understand the question correctly, it sounds like you're trying to convert a date

问题 Is it possible to have something like? $offset = -05:00; $timezone = getTimeZone($offset); //return America/New_York date_default_timezone_set($timezone); How about the DST(Day Saving Light) if yes? EDIT What i have tried is function php_date_default_timezone_set($GMT,$timestamp) { $timezones = array( '-12:00'=>'Pacific/Kwajalein', '-11:00'=>'Pacific/Samoa', '-10:00'=>'Pacific/Honolulu', '-09:00'=>'America/Juneau', '-08:00'=>'America/Los_Angeles', '-07:00'=>'America/Denver', '-06:00'=>

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I am newer to android development. I have received UTC datetime such as "2014-03-03T01:02:19+00:00". I want to convert it to device local timezone in android. I see some SO posts about it but unable to understand where should i place that code. Any help would be appreciated.

问题 small problem here. I have an android countdown timer that works fine, but the issue is the countdown timer will be different between users/timezone. By this I mean, for every timezone, users of my app will see a different countdown that may end earlier or later relative to their timezone.I don't want this, I want it so all countdowns end at the same time for THIS movie release. My code: Note: some code is omitted for brevity and please check out the comments below for some explanation of the

问题 If my application properties look like this: server.port=8080 spring.jpa.hibernate.ddl-auto=update spring.datasource.url=jdbc:mysql://localhost:3306/employees?useSSL=false spring.datasource.username=root spring.datasource.password= spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect i get an error: java.sql.SQLException: The server time zone value 'rodkowoeuropejski czas stand' is unrecognized or represents

问题 Suppose now I've got the datetime to show like this: 2010-05-29 15:32:35 The the corresponding time zone can be get by date_default_timezone_get , how do I output the result in the same time zone as user's browser so that users don't get confused? 回答1: There is no reliable way to read the user's locale timezone settings from PHP or JavaScript. In JavaScript you can read the offset between UTC and the time in the user's current timezone, but that doesn't give you a timezone name, so you're

问题 I want to programatically set time zone in C# CF 3.5 application. The reason I want to do this is the fact that the application is installed on hundreds of Motorola MC55 devices and some of them get periodically discharged. After charging, the timezone device timezone is set to some "exotic" value not equal to my time zone (UTC+1 Warsaw). I use OpenNETCF.WindowsCE.DateTimeHelper.SetTimeZoneInformation API to set the timezone. I get the OpenNETCF.WindowsCE.TimeZoneInformation object by getting

问题 How can we find out which TZNAME we are under in our Database? and by TZNAME I mean something like (from the list of) select * from V$TIMEZONE_NAMES; If we do a select dbtimezone from dual I get dbtimezone = -04:00 we retrieve the DBTIMEZONE which is the number representation of the timezone, but since there are many of them but in different places, we won't be able to be 100 % accurate. Example, currently we have -04:00 which can be Both EST CANADA and EST NY (or a date that doesn't involve

问题 I am using Google Apps Script with a Google form. When the user submits the Google Form I get a value from a question. I then take that value and make it a date object, from what I saw on this post about daylight savings I use that to determine the timezone. I run the date object through Utilities.formatDate and want to get the correctly formatted date. example: 9:00 AM But instead I am getting a completely different time than expected. My question is: Can someone help me understand why the

问题 I need to convert from the Unix TZ environment variable of the form: stdoffset[dst[offset][,start[/time],end[/time]]] into a Java TimeZone object. For example, convert AEST-10AEDT-11,M10.1.0/02:00:00,M4.1.0/03:00:00 into a Java TimeZone object that represents "Australia\Sydney". Before I go and write the code myself I'd like to know I'm not inventing the wheel again, so does anyone know if there's a library already available that can do this? 回答1: It will be really hard to write such a