How to view git configuration information

How to view Git configuration information Use the git config command: List all configured settings (Method 1). View specific configuration items: Specify options and configuration keys (Method 2). Use the git var command: View Git internal variables (Method 3). Git configuration information type: global, user, local, override the configuration in this order.

How to view Git configuration information

Method 1: Use the git config command

The most direct way to view Git configuration information is to use the git config command. This command lists all configured settings, including user-level and system-level settings.

 <code>$ git config --list</code>

Method 2: View specific configuration items

To view the values ​​of a specific configuration item, you can add options and configuration keys after the git config command. For example, to view the username in the user profile, you can use the following command:

 <code>$ git config user.name</code>

Method 3: Use git var command

git var command can be used to view Git internal variables. These variables are usually used to store runtime information, such as the current branch, temporary area status, etc.

 <code>$ git var GIT_DIR</code>

Configuration information type

Git configuration information is divided into three categories:

• Global configuration: Applicable to all local repositories. These settings are stored in the ~/.gitconfig file.
• User Configuration: Applicable to current users and can be used in all local repositories. These settings are stored in the ~/.gitconfig file.
• Local configuration: Applicable to the current repository only. These settings are stored in the .git/config file in the repository root directory.

Override order

When multiple configurations of the same name exist at the same time, the override order is as follows:

1. Local configuration
2. User Configuration
3. Global configuration

This means that the local configuration will overwrite the user configuration and the user configuration will overwrite the global configuration.

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