Let's talk about some relevant knowledge and experience in converting PHP to Go

With the continuous development of technology in recent years, back-end languages ​​are also constantly changing. Among them, PHP, as the most widely used programming language in WEB application development, has always been familiar and loved by many developers. However, with the rise of the Go language, many developers have turned their attention to Go, believing that it is more efficient and safer. Therefore, this article will talk about some relevant knowledge and experience in converting PHP to Go.

1. Why choose Go?

1. Efficiency: Compared with PHP language, Go language has better performance. It excels in concurrency and can handle large amounts of calculations quickly.
2. Safety: Go language has better security. Go handles pointers more carefully than PHP, reducing the chance of problems such as pointer errors and stack overflows in your code.
3. Simplicity: The code of Go language is relatively simple and easy to understand, which reduces the difficulty of learning and using.

2. How to convert PHP to Go?

1. Learn basic knowledge of Go language: To convert to Go language, you need to first master the grammar and specifications of Go language and learn to use Go Language-related tools and libraries. This process requires a certain amount of time and effort.
2. Look for projects that can be imitated: You can choose a simple project from your own PHP project and learn Go language-related knowledge through reconstruction. If there is no project to refer to, you can choose some open source Go projects and learn their code structure and implementation ideas.
3. Transfer PHP code to Go language: After mastering the basic knowledge of Go language and finding projects that can be imitated, you can gradually migrate PHP code to Go language. During this process, you need to pay attention to some features and specifications of the Go language, which may be different from PHP.
4. Optimize the code step by step: After migration, the Go code can be optimized to improve the performance and readability of the code. During the optimization process, you can use some tools and libraries of the Go language, such as code inspection tools and performance analysis tools.

3. Problems you may encounter during the conversion process

1. About the server: Go’s operating environment is more independent than PHP and does not require direct interaction with the server. Therefore, during the conversion process, you need to consider how to adapt to the Go operating environment.
2. About database: Since the Go language does not natively support all databases, you need to understand Go’s support and adaptation for different types of databases in advance.
3. About interfaces: PHP’s object-oriented programming style is very different from Go’s object-oriented approach. During the conversion process, the interfaces in PHP need to be differentiated and refactored.

4. Conclusion

In short, there are many benefits to switching from PHP to Go, and Go is also becoming more and more widely used in WEB application development. During the conversion process, we need to focus on learning the syntax and specifications of the Go language, choosing appropriate projects to imitate, migrating PHP code to Go, and gradually optimizing the code. During this process, we may encounter some problems, but as long as we always maintain the motivation and patience to learn, we can successfully complete the conversion and develop efficient and stable WEB applications.

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