求PHP大牛指点提高
求PHP大牛指导提高
今天参加了一个Coding Dojo（编程道场），之后自己有一些疑惑，希望大牛能够给予指导。
我是个PHPer，现在在一家电商公司，目前是一个大牛和我一个程序员，我们用ThinkPHP框架，每次做功能的时候都感觉自己做得挺多，但是做完后却各种发现自己做的东西没有技术含量，没有用到面向对象思想，也没有用到设计模式，只是一些逻辑上的设计和解决问题，现在不知道自己该怎样在PHP方面有所提高，我是不是应该有意识地多写一些面向对象思想的程序呢？我之后应该如何提高自己，希望PHP大牛能够不吝赐教，小弟感激不尽~
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PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian
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Explain JSON Web Tokens (JWT) and their use case in PHP APIs.
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JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,
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If you are an experienced PHP developer, you might have the feeling that you’ve been there and done that already.You have developed a significant number of applications, debugged millions of lines of code, and tweaked a bunch of scripts to achieve op
Explain late static binding in PHP (static::).
Apr 03, 2025 am 12:04 AM
Static binding (static::) implements late static binding (LSB) in PHP, allowing calling classes to be referenced in static contexts rather than defining classes. 1) The parsing process is performed at runtime, 2) Look up the call class in the inheritance relationship, 3) It may bring performance overhead.
What are PHP magic methods (__construct, __destruct, __call, __get, __set, etc.) and provide use cases?
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What are the magic methods of PHP? PHP's magic methods include: 1.\_\_construct, used to initialize objects; 2.\_\_destruct, used to clean up resources; 3.\_\_call, handle non-existent method calls; 4.\_\_get, implement dynamic attribute access; 5.\_\_set, implement dynamic attribute settings. These methods are automatically called in certain situations, improving code flexibility and efficiency.
