Autorenname: Martinek

Java Stream Intermediate Operations with examples – Part 1/2

Introduction Here we will explore many java stream operations. Keep in mind that there are many more. In the second part, we will even program a custom implementation of a stream operation. In general, you can distinguish between Intermediate operations, which transform a stream into another stream, and Terminal operations which produce a result or

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Basic of Java Streams – Beginner Tutorial

Introduction Java streams are a powerful and popular feature in Java 8 and above that provide a functional approach to processing data collections. Streams make it easier to process large data sets by allowing developers to express complex data processing operations with a few lines of code. We will explore the basics of Java streams

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Java Streams and Lambdas API Tutorial – Overview

Introduction Java Streams are a powerful feature introduced in Java 8 that provides a concise and functional programming style for processing data collections. Streams allow developers to filter, map, reduce, and perform other operations on data in a declarative and efficient manner. Streams can be processed in parallel or in a serial manner, making them

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Java Object-Oriented Programming – OOP Concepts with Examples

What are OOP Concepts? Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and behavior. Java is an object-oriented language and follows the OOP principles. Understanding OOP concepts is crucial for any Java developer as it helps in writing efficient, scalable, and maintainable code. Top 5 Concepts

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