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Gopi Gorantala

Gopi is an Engineering Manager with over 14 years of extensive expertise in Java-based applications. He resides in Europe and specializes in designing and scaling high-performance applications.

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Kinds Of Method References

In this lesson, you will be introduced to different kinds of method references and their syntaxes.

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What Are Method References?

In this lesson, you will learn about the method reference operator, its usage, and an example code with a detailed explanation.

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A deep dive into Java Streams API with examples

Let us deep-dive into Streams API and know how they function. Stream Phases A Java Stream is composed of 3 main phases. 1. Source 2. Intermediate operations 3. Terminal operations Source: Data is collected from a collection. We usually call it Stream source, for example: * List * Map * Set * Array, etc.

A deep dive into Java Streams API with examples
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Creating Your First Java Application With IntelliJ IDEA

Creating a Java application is easy using the IntelliJ IDEA IDE tool.

Creating Your First Java Application With IntelliJ IDEA
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How Does Streams API Work?

In this lesson, you will learn everything you need to understand what are streams. and how they actually process data.

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Java Comments

Comments are a way to write notes for our code snippets, and a way to explain how the function/class works.

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Java Primitive and Non-primitive Data Types

In this lesson, you will learn about the data types available in Java.

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Java Variables and Data Types

This is an introductory lesson on variables or different data types available in Java.

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What is Consumer Interface in Java?

This lesson talks about the first functional interface, which is the Consumer.

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A Detailed Guide On Java Built-In Functional Interfaces

This lesson details about the various functional interfaces that fall under major 4 categories.