timers | Pure Ruby timers collections suitable for use with event | Reactive Programming library

Background

I have a video with people walking around different homes. I implemented 3 different timers (for 3 different people) that begin timing when the people are inside the bboxes of the homes and pause when they are outside of the bboxes of the homes. For reference, I have included a visual of what the first frame of the video looks like.

Problem

The check implemented in the code below works fine - it returns True when a person's bbox is inside of a home bbox and returns False otherwise. I'm having difficulties when it comes to pausing the time as a person is walking around outside of the home bbox (i.e. when a person's bbox is not inside of a home bbox). As you can see in the code below, I used time.sleep(1) to pause the timer for a second each time a False is returned, however, this doesn't seem to work. It just keeps the timer running in the background. For example, if person 1's timer is at 15 seconds before a False is returned, its timer should pause. Then, when a True is returned, its timer should resume its time from 15 seconds and increment. However, in my case right now, it keeps running the timer in the background so when a True is returned after a False, the timer suddenly shows up as 24 seconds instead of resuming from where it left off before the time.sleep(). How do I go about solving this issue?

I am getting this issue in react native. The things were working fine until I decicded to rerun the project doing yarn install

Here is complete error

TypeError: undefined is not an object (evaluating '_expoModulesCore.NativeModulesProxy.ExpoSplashScreen') at node_modules\react-native\Libraries\LogBox\LogBox.js:148:8 in registerError at node_modules\react-native\Libraries\LogBox\LogBox.js:59:8 in errorImpl at node_modules\react-native\Libraries\LogBox\LogBox.js:33:4 in console.error at node_modules\expo\build\environment\react-native-logs.fx.js:27:4 in error at node_modules\react-native\Libraries\Core\ExceptionsManager.js:104:6 in reportException at node_modules\react-native\Libraries\Core\ExceptionsManager.js:171:19 in handleException at node_modules\react-native\Libraries\Core\setUpErrorHandling.js:24:6 in handleError at node_modules\expo-error-recovery\build\ErrorRecovery.fx.js:12:21 in ErrorUtils.setGlobalHandler$argument_0 at node_modules\regenerator-runtime\runtime.js:63:36 in tryCatch at node_modules\regenerator-runtime\runtime.js:294:29 in invoke at node_modules\regenerator-runtime\runtime.js:63:36 in tryCatch at node_modules\regenerator-runtime\runtime.js:155:27 in invoke at node_modules\regenerator-runtime\runtime.js:165:18 in PromiseImpl.resolve.then$argument_0 at node_modules\react-native\node_modules\promise\setimmediate\core.js:37:13 in tryCallOne at node_modules\react-native\node_modules\promise\setimmediate\core.js:123:24 in setImmediate$argument_0 at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:130:14 in _callTimer at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:181:14 in _callImmediatesPass at node_modules\react-native\Libraries\Core\Timers\JSTimers.js:441:30 in callImmediates at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:387:6 in __callImmediates at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:135:6 in __guard$argument_0 at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:364:10 in __guard at node_modules\react-native\Libraries\BatchedBridge\MessageQueue.js:134:4 in flushedQueue

I have tried with update expo-cli, expo-splash-screen and with cache clear command expo r -c

Let me know if there is anyone who can help.

I saw many questions on SO regarding this issue and none of them was answered (or the solution doesn't work), I don't know why. People are having this error continuously but no solution is being provided. And from past few days even I'm encountering this error (Note: It seems to be working fine on my physical device (not while debugging, it works on only if I release it), but not on android emulator, so I'm pretty sure my internet is working fine):

Consider the following stream:

So im using a timer which appends logs to a log file every minute. For some reason I get the error that the file is in use even tho it shouldn't. It works twice and then the third time I an error.

I have a problem with making a game using Xamarin.Forms and MVVM.

In the game there's a submarine which is controlled by the user and there are mines falling down so the user has to avoid these mines. The mines are generated in runtime using 2 timers, so I represent these with a CollectionView in XAML.

I already made this game using WPF (and also using WinForms) and in that case I used Canvas for the game area (ItemsControl for the mines) and the bindings works well. Now (using Xamarin.Forms) I tried implementing the game area with AbsoluteLayout and with RelativeLayout, but always received eg. the following output (RelativeLayout):

[0:] Binding: '160' cannot be converted to type 'Xamarin.Forms.Constraint'

The current XAML code:

I have a piece of code that's causing Node to log UnhandledPromiseRejectionWarning. But I'm not sure why. Here's the code boiled down:

I need some help with javascript code, I try to get A code that will work for multi countdown timers at same page. I tried the code below but no success.

I am trying to create multiple timers on the run time based on how many tasks I will get from the database? so on the onStart() Method, am getting the data from the database and saving it in List then looping on this list and creating Timer for each task and saving this timer in List