how to change git config username and email code example

Example 1: git config username

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

Example 2: git set email and name for repo

# For setting inside project folder
git config user.name "Neeraj Singh"
git config user.email '[email protected]'

Example 3: configure git username and email

git config --global user.name "Your Name"git config --global user.email "[email protected]"

Example 4: change git username and email

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

Example 5: git change username email

# FOR ALL REPOS
## change username
git config --global user.name "John Doe"
## change email address
git config --global user.email "[email protected]"

# FOR CURRENT-DIRECTORY REPO ONLY
## change username
git config user.name "John Doe"
## change email address
git config user.email "[email protected]"