Lack of foundation in PHP written test? These learning resources can help you fill in the gaps!

As a commonly used back-end programming language, PHP plays an important role in web development. Whether you are a beginner or an experienced developer, you may encounter some difficulties and challenges in the PHP written test. If you find that your PHP foundation is lacking, don't worry. Here are some learning resources to help you fill in the gaps and improve your PHP programming skills.

First of all, for those who have a weak foundation in PHP, it is recommended to start learning from the most basic syntax and operations. There are many free tutorials and videos on the Internet that can help you learn the basics of PHP systematically, such as the PHP tutorials on W3Schools, the documents on the PHP official website, etc. These resources cover PHP's basic syntax, variables, data types, process control, functions, etc., and are a good helper for getting started.

Secondly, familiarity with PHP’s common built-in functions and libraries is also the key to improving programming abilities. PHP has a wealth of built-in functions that can help developers easily handle various operations such as strings, arrays, and time. By learning the usage of these built-in functions, you can improve coding efficiency and reduce duplication of work. It is recommended to read more about the introduction of built-in functions in PHP official documentation, and you can also use search engines to find relevant information.

In addition, it is also necessary to understand some commonly used PHP frameworks and libraries. There are many excellent frameworks and libraries in the PHP ecosystem, such as Laravel, Symfony, CodeIgniter, etc., which provide rich functions and excellent designs, and can help developers complete projects more efficiently. By learning the usage of these frameworks and libraries, you can improve the quality and maintainability of your code, and at the same time expand your development skills.

In addition, participating in some open source projects or doing some practical projects yourself is also a good way to learn PHP. Through actual project exercises, you can have a deeper understanding of the usage and practical application of PHP, and you can also improve your problem-solving and programming abilities. On open source platforms such as GitHub, there are many excellent PHP projects for reference. You can try to contribute code or learn from implementation ideas.

In general, the key to improving your PHP programming skills is continuous learning and practice. By systematically learning the basic knowledge of PHP, becoming familiar with common built-in functions and libraries, understanding excellent PHP frameworks and libraries, and participating in actual project practice, I believe your PHP programming abilities will continue to improve. I hope that the learning resources and suggestions mentioned above can help readers in need, so that everyone can achieve better results and development in the PHP field.

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