Learn Scala from the ground up with comprehensive tutorials, practical examples, and real-world applications.
Learn how to migrate a big project written in Scala 2.12 to Scala 3.3 via 2.13 as a bridge.
Master ZIO functional effect system
Discover ZIO, a powerful library for building reliable Scala applications. Learn what problems it solves, why functional effects matter, and how to wr...
Read LessonMaster ZIO's powerful typed error handling system. Learn to catch, recover from, and transform errors with complete type safety, building resilient ap...
Read LessonMaster ZIO's built-in dependency injection system. Learn how to manage dependencies without frameworks, create composable services with ZLayers, and b...
Read LessonMaster ZIO's fiber-based concurrency model. Learn to write parallel, concurrent programs that are safe, composable, and easy to reason about—without...
Read LessonMaster safe resource management with ZIO. Learn to use acquireRelease, scopes, and resource pools to guarantee cleanup even when errors occur or opera...
Read LessonLearn to process infinite and large datasets efficiently with ZIO Streams. Master stream operations, composition, backpressure handling, and build rea...
Read LessonMaster testing in ZIO with the built-in test framework. Learn to write unit tests, integration tests, mock services, and use property-based testing to...
Read LessonMaster advanced ZIO patterns including Refs for state management, Queues and Hubs for coordination, STM for composable transactions, and performance o...
Read LessonLearn how to deploy ZIO applications to production with proper logging, metrics, configuration management, and deployment strategies. Build production...
Read LessonApply everything you've learned to build a production-ready task management system. Learn to architect ZIO applications, integrate databases, create R...
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