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Core Java
Getting Yesterday’s Date in Java
Hello. In this tutorial, we will be Getting Yesterday’s Date in Java by exploring various methods. 1. Introduction In Java,…
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Boot
Creating a Jasper Report with Spring Boot
This tutorial will guide you through the process of creating a Jasper Report using Spring Boot. 1. Introduction Jasper Reports…
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Gradle
Gradle Toolchains Support for JVM Projects
In this article, we will explore Gradle Toolchains support for JVM projects. Gradle is a powerful build automation tool that…
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Core Java
Convert One Enum to Another in Java
This tutorial discusses how to convert one enum to another enum in Java. We will explore various approaches to achieve…
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spring
Solving HTTP 403 Forbidden Error in a Spring Boot Post Request
This article aims to provide a step-by-step guide on Solving HTTP 403 Forbidden Error in a Spring Boot Post Request.…
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Core Java
How Java Read Integers – Little Endian or Big Endian?
Before diving into the topic of how Java read integers, it’s important to understand the concepts of endianness, Little Endian…
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Core Java
Convert Long to BigDecimal in Java
This guide will walk you through the process to convert a long to a BigDecimal in Java, including potential pitfalls…
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Core Java
Integer.class Vs. Integer.TYPE Vs. int.class
In Java, when dealing with integers, there are different ways to represent and manipulate them, three commonly used options are…
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Core Java
String Contains Non-Alphanumeric Characters in Java
In this guide, we will discuss how to check if a string contains non-alphanumeric characters in Java. This can be…
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spring
Spring Boot File Upload REST API Example
Hello. In this tutorial, we will understand file upload in the Spring boot application. 1. Introduction Spring Boot is an…
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