Update _config.yml

Author: yeoneei

_config.yml

@@ -1,20 +1,20 @@
 # Site settings
-title: Your awesome title
-email: your-email@domain.com
+title: Yeoneei blog
+email: soso3786@gmail.com
 description: > # this means to ignore newlines until "baseurl:"
   Write an awesome description for your new site here. You can edit this
   line in _config.yml. It will appear in your document head meta (for
   Google search results) and in your feed.xml site description.
 baseurl: "" # the subpath of your site, e.g. /blog/
-url: "http://yourdomain.com" # the base hostname & protocol for your site
-twitter_username: jekyllrb
-github_username:  jekyll
+url: "http://yeoneei.github.io" # the base hostname & protocol for your site
+twitter_username: 
+github_username:  yeoneei
 
 # Build settings
 markdown: kramdown
 
 paginate: 4
 
-author: Your name
+author: yeoni
 
 gems: [jekyll-paginate]