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How to Install Java on Linux Mint

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In this article, we will explain how to install Java on Linux Mint. 1. Introduction Java is the most popular programming language of all due to its platform independence nature and versatile features such as OOPS, Multi-threading, Multitasking, concurrent programming, and many more. In this tutorial, we are going to see how we can install Java on the Linux Mint ...

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What is Selenium WebDriver

In this article, we are going to explain what is Selenium WebDriver. WebDriver is a remote control interface that enables introspection and control of user agents. It provides a platform- and language-neutral wire protocol as a way for out-of-process programs to remotely instruct the behavior of web browsers. 1. Introduction Selenium WebDriver is a W3C Recommendation WebDriver is designed as ...

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How to set Classpath in Java

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In this article we will see what is classpath in Java in Windows. 1. What is a Java Classpath? This is a system variable that we set. It is used by the JVM or more precisely the Application class loader to load user-defined classes and packages 1.1 So, PATH and CLASSPATH are different? Yes, the PATH variable and the CLASSPATH ...

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Java 15 New Features Tutorial

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In this article, we provide a tutorial about the new features of Java 15. With a lot of improvements and modernization features, Java 15 arrived at the beginning of September. Let’s see them all together! 1. Introduction Java 15 came with fourteen new features, grouped in the following categories: New FeaturesEdwards-Curve Digital Signature Algorithm (EdDSA)Hidden Classes Incubating and Preview FeaturesSealed ...

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Java Quartz Cancel Job Example

In this article we will learn how to cancel a quartz job. 1. Introduction Quartz is a richly featured, open-source job scheduling library that can be integrated within virtually any Java application – from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of ...

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How to download 32 bit Java Software for Windows

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In this article, we will explain how to download 32 bit Java jre software for Windows. 1. Introduction Java (write once, run anywhere) is a technology developed by Sun Microsystems and acquired by Oracle. Java Virtual Machine (JVM), Java Development Kit (JDK), and Java Runtime Environment (JRE) are three essential components of the Java platform that work together. The JVM ...

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How to convert double to int in Java

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In this article, we will learn how to convert a double value to an int in Java examples. We will discuss briefly two ways of converting double to integer namely typecasting and rounding and after that will see some example code for that. 1. Difference in conversion with Typecasting and Math.round() 1.1 Typecasting Typecasting is a way to convert one ...

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Spring Boot Server-Sent Events Tutorial Using WebFlux

Welcome, in this tutorial, we will explain the server-sent events in a spring boot application using WebFlux. In this approach, we will use the Reactive SSE where the service returns a Flux of transactions. 1. Introduction Before going further in this Spring Boot Server-Sent Events Tutorial using WebFlux, we will look at the common terminology such as introduction to Spring ...

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JavaScript vs Java: The Most Important Differences

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In this article, we will take a look at the most important differences between Javascript vs Java programming languages. 1. Introduction JavaScript was developed by Netscape. It was initially a scripting language for the client-side and later used as a language for both client-side and server-side scripting. Java was developed by James Gosling from Sun Microsystems. JavaScript is used in ...

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Java 14 Switch Expressions

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In this article, we will see one of the new features of Java 14 which are the Switch Expressions. Switch Expressions is an evolution of the Switch statement in Java, that was used as a decision code block.  1. Introduction Below, are the subjects that we’ll look in the article: Traditional Switch caseSwitch Expressions in Java 14Using Lambdas We start taking ...

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