Modify git configuration without entering username and password

In daily development, we often need to use Git locally for code management. However, every time we use Git to perform a Push or Pull operation, we need to enter our user name and password, which undoubtedly increases our workload and unnecessary trouble. Is there a way that we can use Git to perform Push or Pull operations without entering the user name and password? The answer is yes, and this article will introduce how to achieve this by modifying the Git configuration.

1. Why do we need to enter the user name and password?

In Git, when we use HTTP to perform Push or Pull operations, we need to enter our user name and password, and this This method requires verifying the user's identity to ensure that only authorized users can perform operations. Therefore, every time we perform a Push or Pull operation, we must enter the correct username and password to execute it.

2. Eliminate the need to enter username and password by modifying the Git configuration

In order to save us the trouble of entering the username and password every time, we can automatically implement it by modifying the Git configuration file Verify our identity. The specific steps are as follows:

Step 1: Open the Git Bash command line tool

Open the Git Bash command line tool and enter the following command to view the current Git user name and email.

git config --global user.name 
git config --global user.email

Step 2: Set Git’s credential.helper

Git provides a credential.helper parameter to configure the cache of Git credentials so that Git can remember your Git credentials to avoid each time When performing Push or Pull operations, you need to enter your username and password. We can set the credential.helper parameter through the following command:

git config --global credential.helper store

Note: If you want to delete this cache and remember your password, you can delete the credential.helper file in the git directory. Or change to cache mode

3. End
   Through the above settings, we can easily implement Git automatic identity verification, avoiding the need to enter username and password every time. This not only saves our workload, but also improves our development efficiency. Of course, in order to ensure the security of our information, we need to ensure the security of the cache of Git credentials before we can use this automatic verification method.

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