timezone

问题 Why is it that if I choose a year below 1848, the result of this format is May 10 ? I have a feeling this could be about time zones? If so how can I avoid this, given that I will be creating a date object from an ISO date string (without time) like this: YYYY-MM-DD . (Tested on Chrome 59) const workingDate = Intl.DateTimeFormat('en-GB').format(new Date('Fri May 11 1848 01:00:00 GMT+0100 (BST)')); const notWorkingDate = Intl.DateTimeFormat('en-GB').format(new Date('Fri May 11 1847 01:00:00 GMT

问题 So the EU is thinking about scraping the DST and leave the decision to local government to decide to stay on winter time or summer time. What does this means for existing code libraries and applications that deal with scheduling, timezone conversion etc? Example, Suppose currently depends on DST, my country time can be +8 UTC (summer) or +7 UTC (winter). After the EU change, my country time permanently +8 UTC. If I have a schedule to send me an email everyday at 9:00:00 am (local time), I

问题 How can I format a TimeSpan object to look like a time zone offset, like this: +0700 or -0600 I'm using GetUtcOffset to get an offset, and its working, but its returning a TimeSpan object. 回答1: If you're using .Net 4.0 or above, you can use the ToString method on timespan with the hh and mm specifier (not sure if it will display the + and - signs though): TimeSpan span = new TimeSpan(7, 0, 0); Console.WriteLine(span.ToString("hhmm")); If not, you can just format the Hours and Minutes

问题 I am trying to compare received date of an email(date object) with a date(String) in a JSONObject. The two dates are going to be of different Timezones with a difference of 1 hour. My scenario is that I'll have to get the exact difference between them in seconds and if the difference is +/- 10 seconds, I would have found a match. For this purpose, I decided to convert the both into 'UTC' and then do a difference. Here is my code: SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm

问题 The following R code returns an unexpected output: times = c("2014-12-01 15:59:00", "2014-12-01 16:00:00", "2014-12-01 16:01:00") values = c(64.23, 64.43, 64.31) tim <- as.POSIXct(c("2014-12-01 15:59:00", "2014-12-01 16:00:00", "2014-12-01 16:01:00"), tz="GMT") myts <- xts(values, tim, tzone="GMT") print(myts[.indexhour(myts)==16]) I get: [,1] 2014-12-01 15:59:00 64.23 While I would expect: [,1] 2014-12-01 16:00:00 64.43 2014-12-01 16:01:00 64.31 I think .indexhour is somehow referring to my

问题 I have the query like this: SELECT table.a, table.b, table.c from Table table How i can cast "table.b" to UTC time just adding CAST into the query? SELECT table.a, **%CAST_TO_UTC_FUNCTION to table.b%**, table.c from Table table I'm not able to cast it separately and declaring local variables. 回答1: You can write your query as follows: SELECT table.a, dateAdd( second, dateDiff(second, getDate(), getUtcDate()), table.b) as b_converted_to_UTC, table.c from Table table This converts the values in

问题 I want to change timezone with command. I know applying hostpath. Could you know how to apply command ? ln -snf /user/share/zoneinfor/$TZ /etc/localtime it works well within container. But I don't know applying with command and arguments in yaml file. 回答1: You can change the timezone of your pod by using specific timezone config and hostPath volume to set specific timezone. You're yaml file will look something like: apiVersion: v1 kind: Pod metadata: name: busybox-sleep spec: containers: -

问题 EDIT: Due to some seeming confusion, let me clarify. If at all possible I want the solution to be done IN freemarker and not in java. I have a datetime string that looks like this: 2019-03-12T16:02:00+02:00 I have to show this in a specific format like this: EEEE dd. MMMM yyyy HH:mm However, if I do it like this it shows the time as 14:02 instead of 16:02 . It converts the datetime to UTC and then displays it. How do I make it display the hours and minutes as is, just without "utc" at the end

问题 I am trying to convert Date with GMT +5:30 to EST with java 8 ZonedDateTime . String inputDate = "2015/04/30 13:00"; DateTimeFormatter sourceFormatter = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm", Locale.US); LocalDateTime local = LocalDateTime.parse(inputDate, sourceFormatter); // local : 2015-04-30T13:00 //Combining this local date-time with a time-zone to create a ZonedDateTime. ZonedDateTime zoned = local.atZone(TimeZone.getTimeZone("GMT+5:30").toZoneId()); // zoned : 2015-04-30T13:00

问题 I have a time and date in the "Zulu" time zone (which is the same time zone as Coordinated Universal Time (UTC)) I need to convert this time and date into the Central time zone using jQuery. Right now Im attempting to use "Moment Timezone" since I already use "Moment" and it seems like Timezone is capable of what I need but the documentation is sparse. I thought this would work but it returns "Monday, January 20 2014 1:03 AM" without converting the time var stampString='January 20 2014 01:03'