ApiHelp | NET Core to automatically generate API documentation | Continuous Deployment library

i started learning new stuff about programming a bot in Telegram so i wrote my first lines, but when it comes to giving it a try i keep getting some errors so here is my code and the erros i keep getting ...

I am trying to send data from front end to back end with react and nodejs. but when I console in front end it appear data but in backend it didn't get anything.

Here is my front end code:

I want to invoke setApiHelper method in the below code using java reflection. How can I do so?

I am very new to the data binding concept so excuse my question if it appears silly to you. This project is to learn some API functionality and WPF Data Binding along with it. But here is what problem I face when I try to show an icon on screen by setting Data Context of an Image element in WPF to property from a Class that stores the Path of the image used for displaying on screen. I have the following Image:

I am facing runtime issue while running the application. I am new to dagger and hilt. Please help me out to resolve the issue. Build Issue:

I'm making an Android app and i'm trying to make a login. I made a basic retofit request and it works, but i want to handle the response from the server with a generic class, to show error to the user (for example email/password wrong). I follow this tutorial https://blog.mindorks.com/using-retrofit-with-kotlin-coroutines-in-android but here he make the request in the viewModel and access to the data stored in Resource in the mainActivity (the view class). I want to access data in the viewModel to save some information in shared preferences (look the comment in the first code block), but I don't know how to do this. Can someone explain me how to change the code to have access to data in Resource from the ViewModel? Here is my viewModel:

I have app which works with Retrofit2, liveData and Coroutines for get information by my API. I need to cancel job, if we start new one, I try to use Job.cancel(), but something wrong.

It's my ViewModel:

Using mvvmCross, .net (5.0), visual studio 19

View model:

I want to make a react context called Api with some functions responsible for signing in and so on. I copied some code from a project I work on, but that project is plain js and react. I want to implement it on React Native with Typescript. There is the code:

App.tsx: