_Protagonist

1. 

warning: LF will be replaced by CRLF in .bash_history.

The file will have its original line endings in your working directory.

$ git config --global core.autocrlf true

2. repository 를 삭제하고 새 repository에 커밋하고 싶은 경우, 

$ git remote rm origin

$ git remote add origin "저장소 주소"

3. .gitignore 파일 설정

..................................................................작업중