I am getting this below error, when I tried to add at staging area.
$ git commit linux.txt -m "First commit"
warning: LF will be replaced by CRLF in linux.txt.
The file will have its original line endings in your working directory
*** Please tell me who you are.
git config --global user.email "firstname.lastname@example.org"
git config --global user.name "Your Name"
to set your account's default identity.
Omit --global to set the identity only in this repository.
fatal: unable to auto-detect email address (got 'None.(none)')
How can I solve this error?