current location:Home > Technical Articles > Backend Development

  • What Is a REST API?
    What Is a REST API?
    Detailed explanation of REST API: Easily understand the most commonly used network service technologies REST, which stands for "Representational State Transfer", is currently the most widely used network service technology. Although its name is a bit abstract, the REST API is essentially a way for two computer systems to communicate using HTTP technology common in web browsers and servers. In software development, data sharing between systems is always a basic requirement. For example, when purchasing auto insurance, the insurance company needs to obtain your personal information and vehicle information, so it needs to request data from vehicle registration agencies, credit agencies, banks and other systems. All of this is done transparently in real time
    JS Tutorial . spring-boot 437 2025-02-09 12:37:09
  • How to Use WebSockets in Node.js to Create Real-time Apps
    How to Use WebSockets in Node.js to Create Real-time Apps
    Node.js WebSockets: Real-time Communication Made Easy This tutorial explores the power of WebSockets in Node.js for creating dynamic, real-time applications like dashboards, chat applications, and multiplayer games. Unlike traditional HTTP's request
    JS Tutorial . spring-boot 364 2025-02-08 10:34:08
  • How to Run Your First Spring Boot Application in Spring Tool Suite?
    How to Run Your First Spring Boot Application in Spring Tool Suite?
    Spring Boot simplifies the creation of robust, scalable, and production-ready Java applications, revolutionizing Java development. Its "convention over configuration" approach, inherent to the Spring ecosystem, minimizes manual setup, allo
    javaTutorial . spring-boot 416 2025-02-07 12:11:09
  • How to Run Your First Spring Boot Application in IntelliJ?
    How to Run Your First Spring Boot Application in IntelliJ?
    IntelliJ IDEA simplifies Spring Boot development, making it a favorite among Java developers. Its convention-over-configuration approach minimizes boilerplate code, allowing developers to focus on business logic. This tutorial demonstrates two metho
    javaTutorial . spring-boot 508 2025-02-07 11:40:11
  • spring-: spring-boot-application-bean-lifecycle-comprehensive-execution-order-with-related-methods
    spring-: spring-boot-application-bean-lifecycle-comprehensive-execution-order-with-related-methods
    This document details the comprehensive execution order of the Spring Boot application bean lifecycle, encompassing related methods at each stage. Phase 1: Bootstrapping (JVM & Spring Boot Initialization) JVM Initialization: The Java Virtual Mac
    javaTutorial . spring-boot 589 2025-01-29 20:06:13
  • spring-: configuration-with-two-out-of-the-box-solutions
    spring-: configuration-with-two-out-of-the-box-solutions
    Two solutions of Spring Boot configuration Spring Boot recognizes that different projects have different configuration requirements, so two methods are provided: Manual configuration (@SpringBootConfiguration) -For items that need to be refined. Automatic configuration (@EnableAutoConfiguration) -The items that benefit from agreed that they are better than configuration (that is, less manual settings). Choose depends on the specific needs of the project. When will it be used? Use scene method reason Need to completely control bean and configuration @SpringBootConfigurati
    javaTutorial . spring-boot 508 2025-01-29 16:15:10
  • spring-: spring-boot-bootstrapping-behind-the-scenes
    spring-: spring-boot-bootstrapping-behind-the-scenes
    There are many steps hidden behind the Spring Boot application. This article will gradually analyze its logical execution order. 1. Spring Boot application startup step 1.1 JVM startup and main class load The Java virtual machine (JVM) starts and loads the main class containing the Public Static Void Main (String [] ARGS) method. 1.2 Execute SpringApplication.run () method Execute the SpringApplication.run () method, and start the Spring Boot application. This is the entrance point for all Spring Boot applications. 1.3 initialization
    javaTutorial . spring-boot 564 2025-01-29 16:13:08
  • spring-: classloader-in-java-vs-spring
    spring-: classloader-in-java-vs-spring
    The concept of class loader in Java The class loader in Java is part of the environment of the Java runtime, and is responsible for loading the class to the Java virtual machine (JVM). The Java application uses a class loader to load class files on demand, rather than loading all classes during startup. Main features: Dynamic loading: Class is loaded on demand when reference. Entrust model: Following the father's commissioned model, the requests of loading class are passed to the parent class before trying the local loading. Class isolation: It helps to maintain class isolation, which is particularly useful in complex systems such as application servers. Type of class loader: Guidance class loader: Load the core Java class from Java.lang, Java.util and other. JV
    javaTutorial . spring-boot 819 2025-01-29 16:12:11
  • spring-: how-spring-boot-determines-application-context
    spring-: how-spring-boot-determines-application-context
    Spring Boot automatically determines the implementation of Application Context Call SpringApplication.Run (MySpringBootapp.class, ARGS); then, Spring Boot will automatically determine the correct ApplicationContext implementation according to the following factors: Class path (dependencies in the project) Running application type (web or non -web) Determine process SpringApplication uses the following logic to select the right ApplicationContext: like
    javaTutorial . spring-boot 452 2025-01-29 16:08:09
  • spring-:implementations-of-ApplicationContext
    spring-:implementations-of-ApplicationContext
    The Spring framework provides the implementation of multiple ApplicationContext interfaces to adapt to different application scenarios and application types. The following is the key implementation subdivision: 1. Configuration based on annotations AnnotionConfigapplicationContext It is used for independent implementation of Java configuration (@Configuration,@Bean,@Component, etc.). Very suitable for modern Spring applications, these applications do not use XML configuration. Commonly used in Spring Boot or independent applications. 2. Based on XML configuration Classpathxmla
    javaTutorial . spring-boot 199 2025-01-28 22:11:09
  • Integrating APIs with frontend framework jQuery
    Integrating APIs with frontend framework jQuery
    Building a Dynamic Shopping Cart with jQuery and a Spring Boot REST API Modern web apps require seamless frontend-backend communication. This tutorial demonstrates how to integrate API calls into a jQuery-based frontend for a Spring Boot REST API-pow
    JS Tutorial . spring-boot 349 2025-01-28 18:30:10
  • Building Scalable Microservices with Java: Best Practices and Technologies
    Building Scalable Microservices with Java: Best Practices and Technologies
    Building robust and scalable applications in today's dynamic environment often relies on microservices architecture. Java, with its extensive ecosystem, provides a powerful foundation for creating these scalable microservices, capable of handling co
    javaTutorial . spring-boot 840 2025-01-28 16:04:16
  • Journey From Java file to a JAR file
    Journey From Java file to a JAR file
    This guide details the process of creating a JAR file from a Java source file. We'll cover each step with explanations and examples. Step 1: Java Code Creation Create a .java file containing your Java code. For instance, a file named Main.java might
    javaTutorial . spring-boot 895 2025-01-28 14:06:39
  • SpringAI   DeepSeek: Faster Than Brewing a Coffee
    SpringAI DeepSeek: Faster Than Brewing a Coffee
    Harness the Power of DeepSeek and Spring AI in Your Java Applications: A Quick Guide Recent buzz surrounds DeepSeek and its impressive performance compared to OpenAI. This tutorial focuses on quickly integrating DeepSeek into your Java applications
    javaTutorial . spring-boot 183 2025-01-28 12:05:09
  • Exploring the Jlama Library with Spring Boot and Langchain
    Exploring the Jlama Library with Spring Boot and Langchain
    Large Language Models (LLMs) are transforming various fields, including software development. Their ability to understand and generate text (and other data types) enables code suggestion, correction, and even generation from textual prompts. This ar
    javaTutorial . spring-boot 421 2025-01-28 04:16:13

Tool Recommendations

jQuery enterprise message form contact code

jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29

HTML5 MP3 music box playback effects

HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.

HTML5 cool particle animation navigation menu special effects

HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29

jQuery visual form drag and drop editing code

jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29

Organic fruit and vegetable supplier web template Bootstrap5

An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03

Bootstrap3 multifunctional data information background management responsive web page template-Novus

Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02

Real estate resource service platform web page template Bootstrap5

Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02

Simple resume information web template Bootstrap4

Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02

Cute summer elements vector material (EPS PNG)

This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09

Four red 2023 graduation badges vector material (AI EPS PNG)

This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29

Singing bird and cart filled with flowers design spring banner vector material (AI EPS)

This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29

Golden graduation cap vector material (EPS PNG)

This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27

Home Decor Cleaning and Repair Service Company Website Template

Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09

Fresh color personal resume guide page template

Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29

Designer Creative Job Resume Web Template

Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28

Modern engineering construction company website template

The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28