Git is a version control tool
Git is free for everyone
Git is creat by Linus

I am test git reset

I am testing git commit oders
# git commit -s �������������
# git commit -m �����������

I am learn git diff order
# git diff readme ����������������

I am learn git log orders
# git log �������������
# git log --prett=oneline ���������������


git reset HEAD order
git checkout --filename order

git rm [filename] order

modify on branch dev

merge banch with --no-ff parameter

git diff & git format-patch

git format-patch test

test conflict for apply patch.