I had a course on Android development. And I made this lab myself. There are Java and Kotlin.

I hope you find what you were looking for.

https://github.com/Mura75?tab=repositories - Murager agay

1. calculator http://techbear.org/2018/02/12/calculator-app-1-types-of-layouts/

2)https://github.com/Mura75/Activity-lifecycle

https://startandroid.ru/ru/uroki/vse-uroki-spiskom/58-urok-21-sozdanie-i-vyzov-activity.html

https://startandroid.ru/ru/uroki/vse-uroki-spiskom/59-urok-22-intent-intent-filter-context-teorija.html

https://startandroid.ru/ru/uroki/vse-uroki-spiskom/60-urok-23-activity-lifecycle-v-kakih-sostojanijah-mozhet-byt-activity.html

https://vk.com/doc2036633_462387203?hash=e059e2716932bb9eb3&dl=c891597cfc7b96659a

https://github.com/Mura75/RecyclerViewAppExample

https://droidmentor.com/bottomnavigationview-with-viewpager-android/

4. recycler view https://medium.com/@suragch/updating-data-in-an-android-recyclerview-842e56adbfd8

fragment https://github.com/Mura75/FragmentExample

5. Retrofit https://square.github.io/retrofit/ https://medium.com/@prakash_pun/retrofit-a-simple-android-tutorial-48437e4e5a23

https://github.com/Mura75/RetrfoitApp

6. moviedb https://developers.themoviedb.org/3

https://play.google.com/store/apps/details?id=kz.beemobile.kino&hl=en

7. rest https://medium.com/@andr.ivas12/rest-%D0%BF%D1%80%D0%BE%D1%81%D1%82%D1%8B%D0%BC-%D1%8F%D0%B7%D1%8B%D0%BA%D0%BE%D0%BC-90a0bca0bc78 https://www.komtet.ru/lib/tech/apache/razlichie-mezhdu-metodami-get-i-post

https://medium.com/mindorks/understand-how-does-retrofit-work-c9e264131f4a

https://github.com/Mura75/RetrofitExample/tree/retrofit_callback

youtube : https://www.youtube.com/watch?v=IRDdM76YF8o&feature=youtu.be

8. Coruutine https://habr.com/ru/company/jugru/blog/415335/ https://www.youtube.com/watch?v=QNJ_7uxWnv4

https://medium.com/swlh/kotlin-coroutines-in-android-basics-9904c98d4714

youtube : https://www.youtube.com/watch?v=y_CGrZKUPmM&feature=youtu.be

https://github.com/Mura75/RetrofitExample/tree/retrofit_coroutine

https://www.youtube.com/watch?v=tl3qaPWwhGg

9. Room https://www.youtube.com/watch?v=Yeu_e21tOEE&feature=youtu.be

10. Сегодня тема будет про архитектуру MVVM https://medium.com/@mr.anmolsehgal/common-android-architectures-mvc-vs-mvp-vs-mvvm-afd8461e1fee

https://blog.mindorks.com/mvc-mvp-mvvm-architecture-in-android

https://habr.com/ru/company/mobileup/blog/313538/

https://android.jlelse.eu/android-architecture-2f12e1c7d4db https://github.com/Mura75/RetrofitExample/tree/mvvm_example

https://proandroiddev.com/understanding-kotlin-sealed-classes-65c0adad7015

youtube : https://www.youtube.com/watch?v=eziQIozMcMg&feature=youtu.be

11)code review https://kotlinlang.org/docs/reference/coding-conventions.html

12. Привязка к галерею : https://www.youtube.com/watch?v=zxM3Y7IzXpg&feature=youtu.be https://github.com/Mura75/RetrofitExample/tree/image_picker