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Java Scheduling Example

This article will feature a comprehensive Example on Java scheduling. We will look into various ways of scheduling a task in Java with relevant code examples. 1. Introduction In Computer Software, Scheduling is a paradigm of planning for an execution of a task at a certain point in time and it can be broadly classified into two types 1. One ...

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Java Set to List Example

This article is about a Java Set To List Example. Here, we introduce Set & List interfaces and demonstrate a few examples on how implementations of Set in Java can be converted to List in JDK 8. 1. Introduction Java Collection Framework – Interfaces Java Collections Framework provides data structures to store and manipulate a group of Objects. The group ...

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Int to char Java Example

This article deals with the int to char Java conversion. We will start with the basics of data types and then we will see the conversion of int to char with some examples. 1. Data types in Java Java is a strong statically typed language. This means that every variable and every expression has a type that is known at ...

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Java System.out.println() Example

Hello readers, in this tutorial we will learn the Java System.out.println() statement. 1. Introduction In Java, System.out.println() is a statement that prints the output to the console. In Java, this complete statement is divided into three parts, System is a final class in the java.lang package. This class is responsible to provide input/output streams, access to the environment variables etc ...

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How to Fix Java Error Code 1618

Most of us would have faced the Java Error Code 1618 while installing or updating Java. The issue is commonly noticed during installation of Java versions 7 and 8. The error indicates that another installation is in progress. It may be a java version or any other installation that uses Windows installer. In this article we shall see some possible ...

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Math.round Java Example

The Math.round Java – java.lang.math – library contains the static methods to perform basic numeric mathematical operations. Math.round is one such method, which returns the nearest whole number to the argument. In this article, we will dig deeper into this method. 1. What does rounding mean? Rounding is the mathematical process of making the number up or down to the ...

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Java Math Operators and Math Class Tutorial

In this tutorial, I will demonstrate how to perform the mathematic operations via the build-in Math operators and the Java Math class. Table Of Contents 1. Introduction 2. Technologies Used 3. Maven Project 3.1 Dependency 3.2 Java Object 3.3 Java Object Has Equals Method 4. Arithmetic Operators 4.1 Addition Operator 4.2 Subtraction Operator 4.3 Increment Operator 4.4 Decrement Operator 4.5 ...

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Java vs C++: The Most Important Differences

In this post, we feature a comprehensive article about Java vs C++ and their most important differences. Java and C++ are the object-oriented programming languages. C++ is platform dependent and Java is platform independent language. In this tutorial, we see the features of Java and C++ to see the differences. Table Of Contents 1. Overview 2. Java vs C++ 2.1. ...

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Spring Batch Introduction Example

In this post, we feature a comprehensive a Spring Batch Introduction article. Many enterprise applications need bulk processing to perform many business operations. These business operations typically include time-based events or complex business rules across very large data sets. Batch processing is used to handle these workloads efficiently. In this post, We will look at Spring Batch as a solution ...

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Java Max Int Example

1. Introduction Int is one of the most popular primitive data types of java and we use it almost everywhere. This article explains technical specs about max int. 2. Java Max Int According to java, int data type is 32-bit signed two’s complement integer, which has a range from [ -2^31,2^31-1].  Create a new class with name MaxIntegerExample1 and copy-paste the following code : ...

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