How to quickly and effectively understand other people's code on gitee

As programmers, we often need to understand other people's code. Especially in the open source community, we need to understand the code of many excellent open source projects. And on a code hosting platform like Gitee, how can we quickly and effectively understand other people's code? This article will introduce you to some methods.

1. Read the README and project introduction

On Gitee, many open source projects will have their own README files or project introductions. These files generally introduce the background, functions, usage, etc. of the project, which can help us quickly understand the basic situation of this open source project. If we can find content related to ourselves from these files, we can quickly get started with the code of this open source project.

2. Understand the project structure and code organization

Before reading the code, we need to first understand the code structure and code organization of this open source project. Usually, open source projects encapsulate different functional modules into different code files and organize them according to a certain directory structure. If we can understand how the code of this open source project is organized, we can find the code we need more quickly.

3. Use IDEs and tools

IDEs and some code reading tools can help us read code faster and more efficiently. For example, Java developers can use IDEs such as Eclipse or IntelliJ IDEA to quickly open code files and view information such as classes, methods, and variables. In addition, some code reading tools, such as Source Insight, CodeCompare, etc., can help us more easily view the structure and relationships of the code, and quickly jump to related code.

4. Pay attention to code comments and documentation

Good code comments and documentation can help us understand the code more quickly. Therefore, when reading other people's code, we can focus on code comments and documentation. Some open source projects provide detailed documentation, while others focus on code comments. If we can have a systematic reading and understanding of code comments and documentation, we can master other people's code more quickly.

5. Run through the test and run the project

If we want to have a deeper understanding of other people's code, we can try to run through the relevant tests, or run the open source project directly. By running tests and running projects, we can more intuitively understand the implementation details and specific business logic of the code.

Summary:

The above are some ways to quickly understand other people's code on Gitee. I hope it will be helpful to everyone. Of course, reading code is something that requires patience and care, and it requires us to spend a little more time and thought. Only by calming down and reading each line of code slowly can you truly understand their meaning and function.

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