datetime-format

How to format date and time like this in JavaScript ? March 05, 2012 @ 14:30 (UTC - 9:30) I use this code to calculate EST time : function getDate() { var now = new Date(); var utc = now.getTime() + (now.getTimezoneOffset() * 60000); return new Date(utc + (3600000 * -4)); } I use the date-time-format that Tats recommended because doing it manually is a huge PIA. var yourDate = dateFormat(getDate(), "mmmm dd, yyyy @ HH:MM) + "(UTC -9:30)"; Keep in mind this isn't Daylight Savings aware.. and you are asking for UTC -9:30 in your format, but your function converts to -4. Also, I believe that now

I want to speak to a soap service that has a date parameter which is required to be the CCYYMMDD format. What is its definition? It's just another way of writing yyyyMMdd . The CC part represents the century, while YY is the two-digit year. So instead of having year 2014, you can use century 21, year 14 yyyy CC YY 2014 -> 21 14 Update: My initial take on this was that yyyy:2014 would translate to ccyy:2014 . Due to lack of documentation, that stuck for a while. Doing further research, I arrived at the conclusion that yyyy:2014 is actually ccyy:2114 It means yyyyMMdd , as in year (4 digits),

Possible Duplicate: How can I convert string to datetime with format specification in JavaScript? I have a json response which contains a hashmap like; {"map":{"2012-10-10 03:47:00.0":23.400000000000002,"2012-10-10 03:52:00.0":23.3,"2012-10-10 03:57:00.0":23.3,"2012-10-10 04:02:00.0":23.3,"2012-10-10 04:07:00.0":23.200000000000003,"2012-10-10 04:13:00.0":23.1,"2012-10-10 04:18:00.0":23.1,"2012-10-10 04:23:00.0":23.0,"2012-10-10 04:28:00.0":23.0,"2012-10-10 04:33:00.0":23.0,"2012-10-10 04:38:00.0":22.900000000000002,"2012-10-10 04:43:00.0":22.8,"2012-10-10 04:48:00.0":22.8,"2012-10-10 04:53:00

I'm using GSON to serialise some object graphs to JSON. These objects graphs use the new Java 8 java.time entities ( ZonedDateTime , OffsetDateTime , LocalTime etc). I've found a library for Joda Time serialisers here - is there an equivalent library for the JDK java.time classes? ( This person had no luck with their efforts to use GSON with java.time - and their question remains unanswered). There's a Java 8 library here: https://github.com/gkopff/gson-javatime-serialisers Here's the Maven details (check central for the latest version): <dependency> <groupId>com.fatboyindustrial.gson-javatime

I want to Change the Format of date selected in DateTimePicker in WPF Application Fernando García I was handling with this issue rencetly. I found a simple way to perform this custom format and I hope that this help you. First thing that you need to do is apply a specific style to your current DatePicker just like this, in your XAML: <DatePicker.Resources> <Style TargetType="{x:Type DatePickerTextBox}"> <Setter Property="Control.Template"> <Setter.Value> <ControlTemplate> <TextBox x:Name="PART_TextBox" Width="113" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Text="

I want to add a timestamp to filenames as files are created but most of the DateTime methods I've tried output something with spaces and slashes. For instance: Debug.WriteLine(DateTime.Now.ToString()); // <-- 9/19/2012 1:41:46 PM Debug.WriteLine(DateTime.Now.ToShortTimeString()); // <-- 1:41 PM Debug.WriteLine(DateTime.Now.ToShortDateString()); // <-- 9/19/2012 Debug.WriteLine(DateTime.Now.ToFileTime()); // <-- 129925501061462806 ToFileTime() works but is not exactly human-readable. How can I format the output to a human-readable timestamp with date and time that can be used in a filename or

I am using the following timestamp format: yyyyMMddHHmmssSSS The following method works fine: public static String formatTimestamp(final Timestamp timestamp, final String format) { final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(format); return timestamp.toLocalDateTime().format(formatter); } And, when I pass in a Timestamp with that format string, it returns, for example: 20170925142051591 I then require to map from that string to a Timestamp again, essentially the reverse operation. I know that I can use a SimpleDateFormat and its parse() method, but I'd prefer to stick to