Chapter 8 github使用

• register a github account:github;
• build a new repository using name.github.io as the repository name on github,for example tom.github.io;
• upload or create the files which include the index.html file, which will be used as default file;

# download the file to local disk
git clone git@github.com:yourname/tom.github.io.git
# update file and upload it
git add .
git commit -m "update files"
git push -m