This article explains the new null coalescing operator (??) introduced in PHP7, showing how it simplifies null checks and improves code readability and maintainability through practical examples.

This article provides a detailed guide on how to build an online food ordering system using PHP, covering system requirements, database design, front-end and back-end logic, deployment, testing, and optimization. It serves as a complete practical reference for PHP developers.

This article provides a detailed explanation of the five fragment types in Empire CMS, including text, link, image, audio, and video fragments. With practical code examples, it shows how to use each fragment type effectively to improve content management and website flexibility.

A complete guide to the PHP backend technology stack, covering popular frameworks, ORM tools, template engines, databases, and development tools to help developers master core PHP backend development skills.

This article introduces multiple ways to accelerate image processing in PHP, including resizing with the GD library, using caching mechanisms, and parallel processing strategies, helping developers improve website loading efficiency and user experience.

This article explains how to quickly develop a simple search feature using PHP, including database setup, web form creation, and PHP script implementation, suitable for beginners to learn and practice.

This article provides a comprehensive guide to selecting PHP frameworks, covering project requirement evaluation, framework comparison, and key factors to help developers choose the most suitable framework for their projects, improving efficiency and success.

A collection of PHP-related learning platforms, official documentation, community forums, and code resources to help developers quickly access PHP materials and practical examples.

This article provides practical methods to enhance PHP framework performance, including memory management, database optimization, reducing HTTP requests, application structure improvement, and performance analysis, helping developers build high-performance PHP applications.

This article explores the advantages and practical applications of PHP frameworks in agile development and large-scale projects, including agility, scalability, and security. It also provides practical Laravel case studies and code examples to demonstrate how to build efficient, secure, and maintainable web applications.

This article explains the best practices for PHP classes and objects, covering namespaces, inheritance, interfaces, dependency injection, unit testing, and more. It helps developers write clean, maintainable, and high-quality object-oriented code.

This article provides an in-depth comparison between two major PHP frameworks—CodeIgniter and Laravel. It examines their differences in architecture, routing, template engines, ORM support, performance, and learning curve to help developers choose the most suitable framework for their projects.

This article explores how to handle high concurrency and resource contention in PHP development. It covers practical strategies including database optimization, caching, load balancing, concurrency control, and message queues to improve system performance and stability.

This article explains in detail how queue technology can be applied in PHP and MySQL to implement message splitting and merging. It demonstrates practical examples to improve system performance and concurrency handling efficiency.

This article explores the advantages of PHP frameworks in handling complex applications, including code reuse, structured development, automated tasks, and enhanced security, and demonstrates the process of building a blog system with Laravel.

This article explains how to combine PHP traits and DTOs (Data Transfer Objects) to achieve efficient data transfer and encapsulation. Through clear examples, it explores the design principles and performance benefits, helping developers write cleaner and faster PHP code.

This article explains PHP framework compatibility issues across different PHP versions, covering common causes like syntax changes, deprecated functions, and class or method modifications. It also provides practical solutions such as updating frameworks, adjusting code, and reviewing official documentation to help developers upgrade smoothly.

This article provides an in-depth guide to coroutine pool mechanisms in PHP asynchronous programming. It explains how to manage coroutine pools, choose scheduling strategies, and optimize performance. A practical example using the Amphp framework demonstrates how to efficiently handle concurrent requests and improve system performance.

This article provides a step-by-step guide on how to implement a real-time chat feature in a WeChat Mini Program using PHP, WebSocket, and the Ratchet library. It covers environment setup, backend implementation, and frontend connection, with ready-to-use code examples.

This article provides a comprehensive guide to PHP's DateTime extension, explaining how to create and manipulate time objects, format dates, modify and compare time values, and work with DateInterval for advanced date operations.