Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
Course 8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
I want to display custom fields in Woocommerce Bookings Availability
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MySQL - Simple query sometimes suffers from infinite loop and increasing number of rows_fetched
2023-09-08 09:20:56 0 1 259
2021-09-20 00:26:28 0 1 752
The difference between Nginx return rewrite and permanent redirection
2017-05-16 17:18:00 0 1 606
Course Introduction:JAX-RS, JPA, RESTfulapi, persistence, integration of database JAX-RS and JPA JAX-RS is a JavaEE specification that provides a standardized API for building RESTfulWEB services. It allows developers to create and handle HTTP requests and responses. JPA, on the other hand, is an ORM (Object Relational Mapping) framework that maps Java objects to database tables. By integrating JAX-RS with JPA, developers can easily access and manipulate persistent data from RESTful services. Creating a persistent RESTful service Here is a step-by-step guide on how to create a persistent RESTful service using JAX-RS and JPA: 1.
2024-02-29 comment 0 997
Course Introduction:JPA and MyBatis: Function and Performance Comparative Analysis Introduction: In Java development, the persistence framework plays a very important role. Common persistence frameworks include JPA (JavaPersistenceAPI) and MyBatis. This article will conduct a comparative analysis of the functions and performance of the two frameworks and provide specific code examples. 1. Function comparison: JPA: JPA is part of JavaEE and provides an object-oriented data persistence solution. It is passed annotation or X
2024-02-19 comment 224
Course Introduction:Article keywords: JavaJPA performance optimization ORM entity management JavaJPA (JavaPersistance API) is an object-relational mapping (ORM) framework that allows you to use Java objects to operate data in the database. JPA provides a unified API for interacting with databases, allowing you to use the same code to access different databases. In addition, JPA also supports features such as lazy loading, caching, and dirty data detection, which can improve application performance. However, if used incorrectly, JPA performance can become a bottleneck for your application. The following are some common performance problems: N+1 query problem: When you use JPQL queries in your application, you may encounter N+1 query problems. In this kind of
2024-02-19 comment 0 675
Course Introduction:JPA and MyBatis: The battle between development efficiency and flexibility requires specific code examples Introduction: In the field of modern software development, the data persistence layer is a crucial component. In order to improve development efficiency and flexibility, developers often need to choose an ORM (Object Relational Mapping) framework that suits the project needs. JPA (Java Persistence API) and MyBatis are two frameworks currently widely used, with their own advantages and characteristics. This article will compare the development efficiency and flexibility of these two frameworks and provide
2024-02-20 comment 318
Course Introduction:How to obtain the permanent ticket achievement in "Honkai Impact" Star Dome Railway"? Among the new achievements, there is an achievement called Permanent Ticket. This achievement needs to be triggered on specific occasions. Many players do not know much about the specific method of completing the permanent ticket. The editor has helped players sort out the permanent ticket. I hope the detailed guide for the achievement can help players. How to obtain the permanent ticket achievement of the Collapsed Star Dome Railway: 1. First open the map and go to Flowing Dream Reef. 2. Then choose to go to the rooftop in the open space. 3. Finally, wait for a moment and land on the rooftop to complete the hidden achievement "Permanent Ticket" and get the reward.
2024-05-08 comment 0 624