igithub code example

Example 1: github

//cancel commits
git reset HEAD^
//cancel last 3 commits
git reset HEAD~3

//when first commit
git push -u origin master

//remove remote origin
git remote remove origin

//reset remote origin
git remote add origin https://github.com/yourname/project.git

git init
//add all
git add .

//cancel adds
git reset

Example 2: github

echo "# practice" >> README.md
git init
git add README.md
git commit -m "first commit"
git remote add origin https://github.com/shlee87/practice.git
git push -u origin master