I am trying to convert date and time to string with below code but when I convert the below
2020-09-01 00:00:00.000 I get 01-09-2020 24:00 that is wrong
String formattedDate = DateFormat('dd-MM-yyyy kk:mm').format(date);
the correct is 01-09-2020 00:00 how can I get this
Any ideas?
String formattedDate = DateFormat('dd-MM-yyyy kk:mm').format(date);
I have no idea what "kk" is as a format string, but you seem to want "HH" for "hours":
String formattedDate = DateFormat('dd-MM-yyyy HH:mm').format(date);
Please try this, it's work for me :
DateFormat('dd-MM-yyyy hh:mm').format(DateTime.parse("2020-09-01 00:00:00.000"))
The two formats essentially do the same thing but differ in how they
handle midnight. kk will format midnight to 24:00 whereas HH will
format to 00:00. The hours in a day in k are 1-24 and in H are 0-23
Related
I am using
#JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "dd-MM-yyyy hh:mm:ss", timezone = "Asia/Kolkata")
private Timestamp startDateTime;
to store timestamp comes in json as a string.
But the problem is it converts time between 12 pm to 1 pm into 00 am.
E.g. 2021-10-25 12:30:00 gets converted to 2021-10-25 00:30:00.
Any help will be appreciated.
Thank you.
The root cause of the problem is that you have used h instead of H. Note that h is used for 12-hour time format (i.e. time with AM/PM marker) while H is used for 24-hour time format. So, the solution to your problem is to change the format to dd-MM-yyyy HH:mm:ss.
In case, you want the AM/PM marker in the time, change the format to dd-MM-yyyy hh:mm:ss a.
Can anyone help me with the following:
I have am recording date in my UI, which is IST +5:30
First, I want to convert that date to UTC with start time 00:00
Second, I want to convert that to long time (which I think it is
Unix)
Saved to DB
Third, I want to convert a long time back to UTC in format
MM/DD/YYYY.
This is what I tried so far:
const dateUnix => moment(myMomentObj)
.utc()
.format(DATE_TIME_FORMATS.TIME_STAMP);
The above gets a long time which I don't know if it correct.
const dateMoment = moment.unix(dateUnix)
const formatedDate = dateUnix.format('L'); //which should be in MM/DD/YYYY format
But the formatDate is giving me something like 02/12/15235 which is wrong.
Any help is appreciated.
Thanks in advance.
This code might help you
//input in IST +5:30
var inputDate = moment().utcOffset("+05:30").format();
console.log(inputDate);
//moment.unix outputs a Unix timestamp
var unixTs = moment.utc(inputDate).unix();
console.log(unixTs);
//there is a unix method that accepts unix timestamps in seconds followed by format to format it
var formattedDate = moment.unix(unixTs).format("MM/DD/YYYY");
console.log(formattedDate);
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.22.2/moment.min.js"></script>
I am trying to use Date class which is provided from Swift 3 library. I am not sure if I am doing it right.
When I print Date it prints correct date, but when I try to convert it from date to string it changes the date to something else.
let today = Date()
print(" Date object : \(today)")
let format = DateFormatter()
format.dateFormat = "mm/dd/yy"
print(" Date to String : \(format.string(from: today)")
Which gives the output:
Date object : 2017-06-03 18:13:39 +0000
Date to String : 13/03/17
mm is the format specifier for minutes, hence why the output returns 13 instead of 06, which is the time in minutes at which you called Date().
You'll need to use MM to display the month.
See the unicode report on date specifiers for more information: http://www.unicode.org/reports/tr35/tr35-31/tr35-dates.html#Date_Format_Patterns
No it doesnt.
Your format is Minute, Day and Year.
Works exactly as it should.
Try MM istead of mm.
I'm trying to convert the UNIX epoc time to datetime format using the below code
var epocTime = NSTimeInterval(1429162809359)
let myDate = NSDate(timeIntervalSince1970: epocTime)
println("Converted Time \(myDate)")
the actual result is (Thu, 16 Apr 2015 05:40:09 GMT) but am getting something like (47258-05-14 05:15:59 +0000) Can anyone please tel me how to achieve this.
update: Xcode 8.2.1 • Swift 3.0.2 or later
You need to convert it from milliseconds dividing it by 1000:
let epochTime = TimeInterval(1429162809359) / 1000
let date = Date(timeIntervalSince1970: epochTime) // "Apr 16, 2015, 2:40 AM"
print("Converted Time \(date)") // "Converted Time 2015-04-16 05:40:09 +0000\n"
Swift 5
I am dealing with a date in a JSON api which is defined as an Int and an example of the timestamp is 1587288545760 (UTC)
The only way I could display that value as a Date in a way that made any sense was to truncate the last 3 digits and convert THAT resultant date to "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"
This was the function I created to achieve that.
func convertDate(dateValue: Int) -> String {
let truncatedTime = Int(dateValue / 1000)
let date = Date(timeIntervalSince1970: TimeInterval(truncatedTime))
let formatter = DateFormatter()
formatter.timeZone = TimeZone(abbreviation: "UTC")
formatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"
return formatter.string(from: date)
}
It works for me and I end up with a date that looks like this:
"2020-04-19T09:29:05.000Z"
..and it reflects the fact that the original time stamp is exactly that date.
Hope that helps anyone having the same issue.
It seems that your time information is "milliseconds since 1970". Should have been straightforward to figure out: We are about 46 years after 1970, but your date is about 45,000 after 1970.
NSTimeInterval is based on SECONDS.
Convert your number to double and divide by 1000.0.
I have the following code
String test = "21/04/2013";
fmt = DateTimeFormat.getFormat("MM/dd/yyyy");
Date dateTest = fmt.parse(test);
Window.alert(fmt.format(dateTest));
And the alert box shows the date
09/04/2014
instead of
21/04/2013
Why?
As others already say, it's because of your pattern. What they don't say is why it behaves that way.
When parsing 21/04/2013 as MM/dd/yyyy, DateTimeFormat will decompose the date as:
Month Day of month Year
21 4 2013
and it'll then adjust things to make a valid date. To do that, the Month part is truncated at 12 (so that temporary date is Dec 4th, 2013) and the remainder (21 - 12 = 9) is then added, leading to Sept. 4th 2014, which according to your format displays as 09/04/2014.
You wanted to show 21/04/2013 but the format was MM/dd/yyyy.
It should be dd/MM/yyyy
So change it like this:
String test = "21/04/2013";
fmt = DateTimeFormat.getFormat("dd/MM/yyyy");
Date dateTest = fmt.parse(test);
Window.alert(fmt.format(dateTest));
You're reversing day and month.
String test = "21/04/2013";
fmt = DateTimeFormat.getFormat("dd/MM/yyyy");
Date dateTest = fmt.parse(test);
Window.alert(fmt.format(dateTest));