git clone git@github.com:username/uername.github.io.git
cd username.github.io
echo 'Welcome to your first page' > index.html
git add index.html
git commit -m 'Add the first webpage'
git push -u origin master

git checkout -b gh-pages
echo 'Welcome to your first page' > index.html
git add index.html
git commit -m 'Add index.html page'
git push origin gh-pages

sudo gem install bundler

bundle install --path .vendor/bundle

bundle exec jekyll new initdir
mv initdir/{.,}* .
rmdir initdir

bundle exec jekyll serve --watch

echo .vendor/ >> .gitignore
echo .bundle/ >> .gitignore
git add .
git commit -m 'Init commit using Jekyll'
git push origin master

git checkout gh-pages

cp _posts/2015-08-03-welcome-to-jekyll.markdown _posts/2015-08-04-testing-github-metadata-with-jekyll.markdown