Although you have already found a solution for your question, I thought I would take a shot at explaining why it did not work as you expected. WebApi uses content type negotiation to determine what parser to use when reading data. That means it will look at the Content-Type header of the request to make … Read more
Can someone explain how Date.UTC works Date.UTC creates a timevalue for the provided year, month, date, etc. without any offset. So if the client machine is set for, say, UTC +05:00 then: var d = new Date(Date.UTC(2013, 11, 30, 12, 0, 0)); will create a date equivalent to noon on 30 December 2013 at Greenwich. … Read more
This is an old question but for the sake of the new visitors here is THE CORRECT ANSWER: Date.now(); It returns the number of milliseconds elapsed since 1 January 1970 00:00:00 UTC
The “Local…” types purposely have no concept of time zone. So they do not represent a moment on the timeline. A LocalDateTime represents a vague range of possible moments but has no real meaning until assigning an offset or time zone. That means applying a ZoneId to get a ZonedDateTime. For example, to say that … Read more
java.util.Calendar has a static factory method which takes a timezone. Calendar.getInstance(java.util.TimeZone) So you can say: Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone(“UTC”));
No, there’s not. And it’s actually DateTimeKind.Unspecified. However, if you are concerned about supporting multiple timezones, you should consider using DateTimeOffset. It’s like a regular DateTime, except that it does not represent a “perspective” of time, it represents an absolute view, in which 3PM (UTC – 3) equals 4PM (UTC – 2). DateTimeOffset contains both … Read more
Starting with .NET 4.6, The method ToUnixTimeMilliseconds provides a more accurate solution. From DateTimeOffset: DateTimeOffset.Now.ToUnixTimeMilliseconds() From DateTime: new DateTimeOffset(dateTime).ToUnixTimeMilliseconds() Source: https://learn.microsoft.com/en-us/dotnet/api/system.datetimeoffset.tounixtimemilliseconds?view=netframework-4.6#System_DateTimeOffset_ToUnixTimeMilliseconds
No – A single tick represents one hundred nanoseconds or one ten-millionth of a second. There are 10,000 ticks in a millisecond. The value of this property represents the number of 100-nanosecond intervals that have elapsed since 12:00:00 midnight, January 1, 0001, which represents DateTime.MinValue. It does not include the number of ticks that are … Read more
Use the valueOf method on a moment object: For local time: moment().valueOf(); For UTC: moment().utc().valueOf();
The different values you stated are caused by mixing up the 1970 to 1980 offset with leap seconds. The correct offset value is 315964800 seconds. Explanation: UTC and GPS time deviate (on average) every 18 months by one additional second. This is called a leap second, introduced in UTC time base, necessary to adjust for … Read more