$ git init Initialized empty Git repository in /Users/joohyunyoon/workspace/practice/vendingmachine/.git/ $ git add * $ git commit -m "message" [master (root-commit) 17d9543] message 2 files changed, 165 insertions(+) create mode 100644 README.md create mode 100644 vendingmachine.ipynb $ git remote add origin https://github.com/mellamonaranja/vendingmachine.git $ git push -u origin master Counti..