Mobile Backends with Kotlin and Google Cloud

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" summary

Live demo builds a Kotlin backend, showing a Spring Boot app that exposes CRUD REST endpoints backed by Datastore and Google Cloud Storage for image binaries, a Ktor alternative with coroutine IO and location routing, and a Cloud Function that runs Vision label detection on uploaded objects. Deployments use App Engine (auto scale to zero or manual instances) via Cloud Code or gcloud, a few runtime errors get fixed live and the uploads, monochrome conversion and vision labeling work end to end. Spring Boot Ktor Cloud Functions

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" chapters (14)

1. 0:00Introduction
2. 0:47Overview
3. 1:18Spring Boot
4. 2:02Maven
5. 2:46Create a new project
6. 4:00Object mappings
7. 5:27Implementing crud operations
8. 6:06Testing
9. 7:42Google Cloud Storage
10. 8:53Upload
11. 11:00Deploy
12. 14:31Demo
13. 25:13Deploy to App Engine
14. 30:43Kotlin Function

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