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Java

Java Inheritance: Basics and Examples

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Inheritance in Java allows classes to inherit properties and methods from another class using the ‘extends’ keyword. This promotes code reusability and creates a hierarchical relationship between classes, supporting the concept of polymorphism. Learn how inheritance works in Java with a simple example and explore its types in real-world programming scenarios.

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6 mins read

Java Operators: Types and Usage

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Learn about the fundamental arithmetic operators in Java and how they can be used to perform basic mathematical operations on different data types. Learn the commonly used operators like addition, subtraction, multiplication, division, and modulus, along with compound assignment operators for concise code writing. Mastering these operators especially important for Java developers.

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4 mins read

Java 8 Features: Streams, Lambdas, and More

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Java 8, released in 2014, brought several new features to increase developer productivity and improve Java application performance. Notable additions include lambda expressions for cleaner code, a new Streams API for functional data processing, and a new Date and Time API. Java 8 also enhanced the concurrency API, improved garbage collection, and JavaScript runtime. Overall, Java 8 remains widely used due to its powerful features and performance improvements.

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9 mins read

Java Servlets: Building Web Applications

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Java Servlets are server-side Java programs that handle client requests and generate dynamic web content. They are essential for Java-based web applications, extending the capabilities of servers. Servlets can respond to any request, allowing for the creation of dynamic web content. They’re platform-independent and can generate HTML pages dynamically. Servlets can handle complex tasks and work in combination with other Java technologies to create powerful web applications. Learn more about the key components and functionality of Java Servlets and best practices for building web applications using this technology.

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6 mins read

Java and Text Mining: Analyzing Text Data

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Text mining, also known as text data mining or text analytics, is the process of deriving high-quality information from text. It involves extracting information from written resources using natural language processing and analytical methods. This process transforms unstructured text into structured data suitable for analysis. Java, with its robust libraries and frameworks, provides an excellent platform for building text mining applications that can uncover hidden insights and support decision-making processes in various industries.

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11 mins read