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Java

Java Advanced

Java Advanced focused on Java Wrapper Classes and related concepts.

Lesson 1

Java Wrapper Classes

Wrapper classes provide a way to use primitive data types ( int , boolean , etc..) as objects.

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Lesson 2

Java Generics

Generics allow you to write classes, interfaces, and methods that work with different data types, without having to specify the exact type in advance.

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Lesson 3

Java Annotations

Annotations are special notes you add to your Java code. They start with the

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Lesson 4

Java Regular Expressions

A regular expression is a sequence of characters that forms a search pattern. When you search for data in a text, you can use this search pattern to describe what you are searching for.

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Lesson 5

Java Threads

Threads allows a program to operate more efficiently by doing multiple things at the same time.

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Lesson 6

Java Lambda Expressions

Lambda Expressions were added in Java 8.

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Lesson 7

Java Advanced Sorting (Comparator and Comparable)

In the List Sorting Chapter , you learned how to sort lists alphabetically and numerically, but what if the list has objects in it?

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