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πΆ Intermediate
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4.2 (352 reviews)
Functional Programming + Lambdas, Method References, Streams
Master Java functional programming with lambdas method references and the Stream API in this practical Udemy course
π― What You Will Learn & Master
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Write lambda expressions for functional interfaces
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Use method references to simplify lambda syntax
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Apply the Stream API for filtering and transforming collections
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Process data with map, filter, and reduce operations
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Write concise code using functional programming paradigms
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Handle optional values and complex pipeline compositions
π Course Overview & Syllabus Review
Andrii Piatakha guides learners through Java's functional features with clear, practical examples. The course builds from lambda expressions to method references and culminates in the Stream API, demonstrating real-world data processing tasks. Each concept is explained with code snippets that compile and run, avoiding abstract theory. The pacing suits developers comfortable with core Java who want to write more concise, expressive code. By the end, students can refactor imperative loops into fluent stream pipelines, improving readability and maintainability.
π Structured Curriculum Breakdown
6 Core Modulesπ Prerequisites & Requirements
- Basic Java syntax and OOP concepts
πΌ Target Career & Job Roles
Java Developer
Software Engineer
Backend Developer
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Duration:
2.5 total hours
Credential:
Udemy certificate of completion
Language:
English
Instructor:
Andrii Piatakha, Learn IT University