JobScheduler | Android Job Scheduler for sms & email | Job Scheduling library

I was going through JobScheduler API documentation, it states "This is an API for scheduling various types of jobs against the framework that will be executed in your application's own process." What does application's own process mean, does that mean application context such that when app is killed job will terminated as well?

I am trying to create a installable artifact of my MAUI Blazor application for windows. From all of my research I am to run the below command using MSBuild.

Github issue

I am looking for a way to update a custom analogue clock every minute as a homescreen widget.

The built in AnalogClock widget was deprecated. The minimum interval for a JobScheduler is 15 minutes, and may not run at all on some devices that have OEM background restrictions. A foreground service seems like the only option.

However, this app and many others have custom watch faces, which are probably bitmaps in an ImageView, and shows the correct time, without creating a foreground service.

How do they manage to do it?

What do I use now that BootstrapNotifier interface is deprecated in IBEACON?

Ibeacon deprecated : 1) RegionBootstrap 2) BootstrapNotifier 3) BackgroundPowerSaver

is there any alternate solution or reference link? I shared my full code

I have the following code:

MainActivity.java

I am trying to use useSelector within the component still I am getting error saying: Error: Invalid hook call. Hooks can only be called inside of the body of a function component.

backgroundTasks.js:

I am working with pyspark and elasticsearch (py library), and while updating one of the documents in ES I am getting the following error.

I need some help to keep my application alive in idle mode, but with no success. My application needs to retrieve some information from a server every 10 seconds and I cannot use FCM because the server is already created and cannot be changed. I also cannot use AlarmManager or JobScheduler because of the 10 seconds interval. I also made a test application which every second vibrates, increments a value every second and shows the current value, still with no success. So far I tried:

• Add the application to the "Not allowed" list in Battery optimization settings, first manually then by requesting the appropriate permission and showing the requested popup. This seems not no have effect, the application behaves identically if optimizations are allowed.
• Acquire a partial wake lock in the main activity, in the service then in both places.
• Use a background thread. First with a timer, then with just a while loop. The application seems to go to sleep 15 seconds after being sent to background, even though the device was still active. It would also go to sleep 15 seconds after pressing the power button, if it was in foreground at that moment.
• Use a background service (first bound, then not bound). First with a timer, then with a separate thread with a while loop. The application stops running after 15 seconds if is sent to background while the device is active or the device is sent to idle state (power button pressed). Vibrations stop immediately in both cases.
• Make the above service a foreground one. The differences from a background service are that application runs for 45 seconds in background (still 15 seconds with the device in idle mode) and the vibrations are active while the application runs. In simulator it works fine if I unplug the battery and send force-idle command from ADB, also on a real device in the same situation.

I got this error when trying to run Spark Streaming to read data from Kafka, I searched it on google and the answers didn't fix my error.

I fixed a bug here Exception in thread "main" java.lang.NoClassDefFoundError: scala/Product$class ( Java) with the answer of https://stackoverflow.com/users/9023547/chandan but then got this error again.

This is terminal when I run project :