doc

Things to change:

_config.yml:
	title                    : "Wei's Homepage"
	title_separator          : "-"
	name                     : "Wei Zhang"
	description              : "An amazing website."
	url                      : "https://wei2624.github.io"


	search                   : true # true, false (default)
	search_full_content      : true # true, false (default)
	search_provider          : google # lunr (default), algolia, google
	algolia:
	  application_id         : # YOUR_APPLICATION_ID
	  index_name             : # YOUR_INDEX_NAME
	  search_only_api_key    : # YOUR_SEARCH_ONLY_API_KEY
	  powered_by             : # true (default), false
	google:
	  search_engine_id       : 014843779386163399025:aznpcua4dva # YOUR_SEARCH_ENGINE_ID
	  instant_search         : true # false (default), true




	analytics:
	provider               : "google" # false (default), "google", "google-universal", "custom"
	google:
	  tracking_id          : UA-124702864-1


	author:
	name             : "Wei Zhang"
	avatar           : "/assets/images/wei_square_github.jpg"
	bio              : ""
	location         : "New York"
	email            : #"wz2363@columbia.edu"
	links:
	  - label: "Email"
	    icon: "fas fa-fw fa-envelope-square"
	    url: mailto:wz2363@columbia.edu
	  - label: "Website"
	    icon: "fas fa-fw fa-link"
	    url: "https://wei2624.github.io"
	  - label: "Twitter"
	    icon: "fab fa-fw fa-twitter-square"
	    url: "https://twitter.com/WeiKB24"
	  - label: "Facebook"
	    icon: "fab fa-fw fa-facebook-square"
	    # url: "https://facebook.com/"
	   - label: "GitHub"
	      icon: "fab fa-fw fa-github"
	     url: "https://github.com/Wei2624"
	    - label: "WeChat"
	     icon: "fab fa-weixin"
	      # url: "/images/WechatID.jpeg"
	   - label: "Zhihu"
	      icon: "fab fa-zhihu"
	      url: "/images/zhihu_qr.jpeg"




_pages/index.md