check git username and email code example

Example 1: git list user and email

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

Example 2: get git username and email

git config user.name
git config user.email

Example 3: how to get git username and password

$ git config --global user.name "Mona Lisa"
$ git config --global user.name
$ mona