Git & Github configuration
Git init (clone), Alias, Option
Git workflow - working directory, staging area, git repository
Git diff, --staged, vscode 로 확인하기
git commit + a, add의 필요성
.gitignore, status, log 살펴보기
.git 내부 살펴보기, add, commit, status / index, object
branch creation, deletion, merge, checkout
git ~ github / remote add, remote remove, push, clone, pull