How does python modify the yaml configuration file
This article introduces the knowledge of "how to modify the yaml configuration file by python". In the operation of actual cases, many people will encounter such a dilemma. Next, let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!
The specific steps are as follows:
1. First, open python and create a new python project
After the 2.python project is created, install yaml in the project using pip
Pip install pyyaml
After 3.yaml is installed, use the os.path.realpath (_ _ file__) method to get the path of the yaml configuration file
FileNamePath = os.path.split (os.path.realpath (_ _ file__)) [0] print (fileNamePath)
4. Finally, after the configuration file path is obtained, the yaml configuration file can be modified using the os.path.join () method.
YamlPath = os.path.join (fileNamePath,'config.yaml') print (yamlPath)
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