This is a test git project

This is the first class title

Do you know how to write a markdown file?

• get a computer
• touch a file endwith .md
• write like this
• Done!

See? It's really easy! Go and enjoy it now !

Add a title after git add and commit

See what will happen

Then test git diff --cached

See what will happen

After git push, change the readme file again

test the git diff function

Change the readme file again, and git pull under testNew, see if it will update automately