ORM vs JDBC in Java Full Stack Development Database Design java by devs5003 - January 26, 2024February 10, 20241 Java full-stack development involves the development a whole application utilizing the Java programming language across all layers of the stack. The front-end or user interface layer, the back-end or server-side layer, and the database layer are all typical components of a software stack. The front-end layer is in charge of creating the user interface and managing user interactions in Java full-stack development. HTML, CSS, JavaScript, and Java frameworks like JavaServer Pages (JSP), JavaServer Faces (JSF), or Spring MVC are frequently utilized in this layer. Database Integration in Java Full Stack Development to store and retrieve data is an essential part of full-stack development. Developers in Java have two primary options for integrating databases: ORM (Object-Relational Mapping) and JDBC (Java Database Connectivity)
Java SSL-Java Security Tutorials 2024 java Security by devs5003 - January 24, 2024February 28, 20240 In this tutorial, we'll discuss about Java SSL (Secured Socket Layer) and investigate the different ways to implement it in Java Applications. If you are looking to secure your Java applications, here is everything you need to know about establishing a secure SSL connection for your applications. In this article 'Java SSL-Java Security Tutorial-A Guide to Create SSL Connection', we are going to discuss about how to secure your Java Applications with SSL in detail. Why Java SSL-Java Security Tutorial so Important? The Java programming language offers type-safe and automatic garbage collection features, improving security. It inherently provides secure class loading and verification mechanism, which only allows the execution of legitimate Java code. The Java security architecture includes different APIs, tools, encryption
How to Sort List by Date in Java 8 ? java Core Java Java 8 by devs5003 - January 24, 2024February 10, 20240 Sorting a List by Date sometimes becomes a bit tricky. One of the tricky part is how to handle date format and then perform the sorting. In this article 'How to Sort List by Date in Java 8 ?', we will discuss sorting of three types of Dates. These are java.util.Date, java.time.LocalDate and java.time.LocalDateTime. Further, in order to sort the list, we will use three approaches. Using these approaches, we will utilize the new concepts introduced in Java 8. Moreover, these concepts are Lambda Expressions, Method References and Stream API. Additionally, if you want to know how to sort a general list in Java 8, we have separate article on 'How To Sort the List In Java 8?'. Here we will
Spring Boot 3 Migration- Migrate Spring Boot 2 To Spring Boot 3 java Spring Spring Boot Spring Boot 3 by devs5003 - January 20, 2024March 13, 20243 After going through the major highlights of 'New Features in Spring Boot 3.0, it's time to check the process of Spring Boot 3 Migration ('How To Migrate Spring Boot 2 To Spring Boot 3'). Here in this article we will be talking about the step by step migration process to Spring Boot 3. Before getting into to the spring boot 3 migration process, you should go through any documentation to understand the important artifacts in the same. It always helps in minimizing any potential risk factor in the process. Let's start discussing 'How To Migrate Spring Boot 2 To Spring Boot 3'. Spring Boot 3 Migration: How To Migrate Spring Boot 2 To Spring Boot 3? Let's go through step by step
Java-Based Tools for Video Production and Animation java by devs5003 - January 19, 2024January 23, 20240 Java-Based Tools for Video Production and Animation Now-a days, creating engaging videos and animations having interesting stories and eye-catching effects is becoming the mandatory process in every industry. The most important use-cases where video and animations are highly used, are education & training or the promotion. This requires tools that are powerful, flexible, and allow for innovation. Java, a widely used language, enters this dynamic place, ready to change how interesting visuals are made. Even though traditional animation and video editing tools have many features, they can be expensive and have limitations, because they are not open-source. But, a growing presence of Java-powered open-source alternatives is changing the game. These alternatives offer accessibility, customization, and a lively community. This article focuses on
Spring Security UserDetailsService Using Spring Boot 3 java Security Spring Spring Boot Spring Boot 3 Spring Security by devs5003 - January 13, 2024March 15, 20243 In continuation to series of articles on Spring Security, here in this article we will learn 'How to implement Security in Spring Boot using UserDetailsService With Spring Boot 3?'. After going through the previous articles, I hope we all are very familiar with basics of Security and even the basics of Security in a Spring Boot application. After the release of Spring Boot 3, here we are going to implement 'Spring Security UserDetailsService Using Spring Boot 3'. In this article, we will create a user registration form and save users with their roles in the database. Then, based on the user role, we will check the authentication and authorization functionalities with the help of predefined UserDetailsService. To illustrate, we will take some
JVM Architecture and Class Loaders Java JVM Core Java java by devs5003 - January 12, 2024March 10, 20240 Being a java developer we should know the details of 'How a java class file gets processed by JVM internally'. In this article on 'JVM Architecture and Class Loaders Java' we will learn about how JVM handles a .class file and does the internal processing to generate the output. However It is just to remind you that the JVM(Java virtual Machine) is responsible to process the compiled .class file in byte-code form. In this article we will discuss about "JVM Architecture and Class Loaders Java". The Java Virtual Machine (JVM) is a key component of the Java platform, responsible for executing Java applications. Moreover, along with the internal processing of a class file we will also learn the internal Architecture of
DNS Lookup and IP Address Retrieval with Java java by devs5003 - January 3, 2024January 4, 20240 Have you ever tried to know how your computer quickly goes to the website you type in? It's not magic; it's about something called DNS Lookup! Think of them like undercover helpers that make the internet work smoothly. So, let's imagine something: every device that goes online is like a house in a big electronic neighborhood. Each house has a special number, which we call an IP address. Trying to remember all these numbers are really challenging, just like trying to remember everyone's phone number in your phone – it's a painful job! That's where DNS comes into the picture. It's like a phonebook for the internet. We will discuuss about 'DNS Lookup and IP Address Retrieval with Java' and related concepts
Spring AI Reference ChatGPT java Spring Spring AI Spring Boot by devs5003 - December 20, 2023February 15, 20240 In the wave of generative Artificial intelligence, everyone wants to utilize the capability of AI tools to some extent. From this prospect, the Spring community stepped forward and offered a module called 'Spring AI' in order to interact with AI tools and get the desired outcomes. Spring AI intended to simplify the development of applications that integrate artificial intelligence functionality without unneeded complications. Spring AI offers abstractions that serve as the foundation for developing AI applications. These abstractions have multiple implementations, enabling easy component swapping with minimal code changes. For example, Spring AI introduces the ChatClient interface with implementations for OpenAI and Azure OpenAI. In this Spring AI reference guide, we will talk about how to add AI in our Spring
New Features in Spring Boot 3 and Spring 6 java jdk 17 Spring Spring Boot Spring Boot 3 by devs5003 - December 16, 2023January 31, 20240 Spring Boot 3.0 is officially released in November, 2022 with some new features and improvements. This is the first major release of Spring Boot after the release of Spring Boot 2.0 around 4.5 years ago. It is also the first Spring Boot GA release to support Spring Framework 6.0. As a developer, we need to be aware of these updates in order to work smoothly with Spring Boot. Undoubtedly, one of the biggest turn in the new release was the dropping of support for older versions of Java. In this article, we will discuss about 'New Features in Spring Boot 3 and Spring 6'. What are the major highlights of the Spring 3.0 Release? The highlights of the Spring 3.0 Release incorporate: