# Полезные ссылки Android & Java

## Паттерн Одиночка
https://javarush.ru/groups/posts/589-patternih-i-singleton--dlja-vsekh-kto-vpervihe-s-nimi-stolknulsja
https://habr.com/ru/post/129494/

## Тестирование в приложение
https://medium.com/mindorks/learn-unit-testing-in-android-by-building-a-sample-application-23ec2f6340e8
https://www.fandroid.info/lecture-6-on-the-architecture-of-android-unit-testing-test-driven-development/
https://www.vogella.com/tutorials/AndroidTesting/article.html
https://stfalcon.com/ru/blog/post/simple-unit-tests-for-android
https://developer.android.com/training/testing/unit-testing/local-unit-tests
https://developer.android.com/studio/test

## По Git и настройка коммитов
https://git-scm.com/book/ru/v2/%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B9%D0%BA%D0%B0-Git-%D0%A5%D1%83%D0%BA%D0%B8-%D0%B2-Git
https://developer.android.com/training/monitoring-device-state/connectivity-monitoring?hl=ru
https://habr.com/ru/company/mailru/blog/267595/

## собственные View в Android
https://habr.com/ru/post/321890/
https://codeandlife.ru/android/1-creating-custom-android-views-part-1
https://tuhub.ru/posts/realizatsiya-custom-view-komponenta-v-android
https://devcolibri.com/building-a-custom-view-a-practical-example/

## Как работает Gradle
https://habr.com/ru/post/458046/

## Работа с картой в Android
https://developers.google.com/android/reference/com/google/android/gms/maps/MapView
Как работать с картой:
https://developers.google.com/maps/documentation/android-sdk/intro
https://developers.google.com/maps/documentation/android-sdk/start
https://habr.com/ru/post/484100/
https://developers.google.com/maps/documentation/android-sdk/map
https://stackoverflow.com/questions/39658595/how-to-add-marker-to-mapview
https://developers.google.com/maps/documentation/android-sdk/map-with-marker

Загрузка kml файла
https://developers.google.com/maps/documentation/android-sdk/utility/kml