date-object | JavaScript library for working with Date and Time | Calendar library

I am using the Syncfusion Calender in my app. The problem is that I would like to localize it but I can not make it work... I checked there documentation, but the given example is working with the normal MaterialApp. I am using GetX, also for Localization.

How can I localize the calender with my GetXApp?

This is my App:

Using the Temporal.Calendar of the upcoming proposal of the Temporal global Object, the following short function converts between calendar dates (the 18 Calendars recognized in Javascript).

Currently, the output date returned by Temporal.Calendar for other Calendars is in the format (example): '2022-02-25[u-ca=persian]'

How to avoid usingtoString().split("[")[0]) to get the calendar date without the suffix [u-ca=CalendarName] as the Intl.DateTimeFormat() does not recognize the suffix?

The 3rd March 2022 is the end of this Hijri Month (month of Rajab for this year 1443 AH); i.e. 30 Rajab 1443 AH.

The month of Rajab for the year 1443 AH is 30 days in accordance with the Islamic (Hijri) Calendar in accordance with all websites, applications, MS Office, and Windows calendars.

When using the javascript Intl.DateTimeFormat() to display the Islamic (Hijri) date for the 3 March 2022 using the islamic calendar option, it will give the Islamic Hijri Date of (1 Shaʻban 1443 AH). This result is one day after the month of Rajab (i.e. the 1st of the following month) and it calculated the month Rajab to be 29 days rather than 30 days.

However, if the option passed to the Intl.DateTimeFormat() is ar-SA (i.e. arabic-Saudi Arabia), it will give the correct result. This is strange because the ar-SA locale uses the Islamic (Hijri) calendar by default.

Is this an error/bug or is it the correct internal workings of javascript?

Is there a more robust method to get the Islamic Date in Javascript other than using the 'ar-SA' locale (but not using external libraries)?

See the code example below:

I have tested this in node and chrome and it gives the same resulting discrepancy.

I'm trying to represent calendar available/unavailable slots for a particular day with each bit representing 15mins using BitSet. The bits which are set represent blocked calendar events. For getting the the slots which are free, I need to find the ranges where bits are not set.

I have the following BitSet

Can anyone indicate the right settings to give allow a service account access to a Google calendar?

We have a node.js project that is meant to provide access to the Google calendars it has been given access to, but we can't work out why it can't see the calendars.

At the same time, we were able to trying a different account that has been working in another environment and this worked, but the problem is that no one who previously worked on the project has access to the configuration for it to compare.

The response.data we are getting with the problem account:

New to android, so I'm not sure if I am using the correct terminology. I have a date and time picker, whose entries I am trying to save into a single calendar instance, but the time and date picked is not being saved into the calendar, rather it is the current time and date. I'm not sure what I am doing wrong.

I'm trying to get the day number to put that number in a textView. for example, we know that today is Wednesday the 26th, knowing this information, I want to take this number "26" and put it inside a textView that will be displayed inside a screen that has a weekly calendar. so I try to help create a logic that tells me if it's Wednesday it returns the current day of the week (26), if I tell Thursday, it returns me (27) and so on for the entire week. tks. ;)

I use django with fullcalendar and I want to change the color of days based of user's schedule.

here is the structure of the user's schedule:

I tried quite a few things, read a lot of SO posts about it but can't seem to. I want to delete all the events. Here is how I insert my calendar events: