Asynchronous Exception Handling with CompletableFuture in Java
Master asynchronous exception handling in Java using CompletableFuture with real-world examples, best practices, pitfalls, and updates from Java 8 to 21
Tutorials under 'Functional Programming'
Exception Handling with Optional in Java — When to Prefer and When Not
Learn when to use Optional for exception handling in Java, best practices, pitfalls, real-world examples, and alternatives for resilient code design
Functional Interfaces and Checked Exceptions Workarounds in Java
Learn effective workarounds for handling checked exceptions in Java functional interfaces with Streams, Lambdas, best practices, and real-world scenarios
Handling Exceptions in Streams and Lambdas in Java Functional Programming
Learn how to handle exceptions in Java Streams and Lambdas with functional programming, best practices, real-world scenarios, and Java 8–21 updates
Java 8 Stream Operations on Strings – Powerful Functional Programming
Learn how to efficiently manipulate and process Java Strings using Java 8 Stream operations, with examples, use cases, and performance tips.
Mastering Java String Joining with `String.join()` and `Collectors.joining()`
Learn how to efficiently join strings in Java using `String.join()` and `Collectors.joining()` with real-world examples, performance tips, and best practices
Understanding Effectively Final in Java Lambdas
Learn what effectively final means in Java lambdas, why it matters, and how it impacts variable access, closures, and functional programming design
Lambdas in Java 8 Stream API: Practical Use Cases for Cleaner and Faster Code
Discover real-world use cases of Java 8 lambdas with Stream API. Learn how to write clean, efficient, and functional code using map, filter, reduce, and more.
Mastering Lambdas and Recursion in Java: Techniques, Pitfalls, and Best Practices
Learn how to master Java lambdas and recursion with practical techniques, performance insights, and real-world examples. Ideal for Java 8–21 developers.