Everything About Java Inner Classes With Examples
Understanding inner classes is crucial for writing cleaner, more organized, and efficient Java code.
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All you need to know about Java Reflection – Field class
The Reflection Field class represents each field of a class or interface, and it contains properties such as field name and field value.
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All you need to know about Java Reflection – Constructors
In this article, we are going to see how we can get information about the constructors of a class, and how we can use this information to create objects.
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All you need to know about Java Reflection – Introduction
Java reflection is a feature that lets you examine or modify the behavior of Java classes, methods, and interfaces during runtime.
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How to easily Web Scrape with Java and Jsoup
In this article we’re going to create a project, with Spring Boot and Java, that scrapes a web site and stores its data, using Spring’s JDBC API, in the in-memory data base H2.
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How to work with Method Reference — Java 21
Method reference is a feature introduced in JDK 8 related to lambda expressions. Learn how to use it in this post.
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How to use the basics of Regular Expressions
Learn the basics of regular expressions in a simple and practical way.
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How to use Java Record — Java 21
Available since JDK 16, a record is a special kind of class that defines an aggregate of values.
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How to learn Spring and Spring Boot: Top 5 YouTube channels
YouTube is a great resource for learning Spring and Spring Boot.
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How to use Java Enums — Java 21
Enum is a very powerful tool in Java. Its declaration defines a class type, different from other languages. Learn how to use it quickly with this guide.
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