Cloud Native Java for This Decade With Quarkus

on YouTube ↗49m

" summary

Quarkus claims build-time wiring that produces a runnable jar starting under one second (demo shows ~0.9s) with hot-reload ~400ms and continuous tests running in ~10–40ms. Live-coding builds a REST API, adds JPA/Panache persistence, and Quarkus Dev Services auto-starts a PostgreSQL container via Testcontainers so data actually persists. The workflow shows quick edit → save → HTTP change and fast system tests, highlighting supersonic subatomic Java and Dev Mode for rapid local development.

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" chapters (16)

1. 0:00Quarkus and modern Java
2. 1:46Quarkus vs Spring or Jakarta EE
3. 3:51Quarkus Hello World demo
4. 7:22Quarkus Dev Mode
5. 10:09Developer productivity gains
6. 14:02Unit testing with Quarkus
7. 16:25Integration testing speed
8. 18:10Persistence with Hibernate
9. 23:05Dev Services databases
10. 30:05Developer UI for DB
11. 33:35System testing
12. 36:24System tests in Dev Mode
13. 38:32Fast feedback loop
14. 40:20Quarkus templating
15. 44:16Quarkus vs Spring Dev Tools
16. 47:28Quarkus resources

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