show git config username code example

Example 1: git list user and email

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

Example 2: git config username

$ git config --global user.name "John Doe"
$ git config --global user.email [email protected]

Example 3: git show username

git config --list

Example 4: git config all users

$ git config --get-all user.name
or 
$ git config --list

Example 5: How to check git config username?

3) Look in your Git configuration file
Finally, you can also see your Git username in the Git configuration file in your HOME directory on Unix systems, i.e., this file:

~/.gitconfig