Front-matter is a block of YAML or JSON at the beginning of the file that is used to configure settings for your writings. Front-matter is terminated by three dashes when written in YAML or three semicolons when written in JSON.
title: Hello World
date: 2013/7/13 20:46:25
"title": "Hello World",
"date": "2013/7/13 20:46:25"
||Published date||File created date|
||Updated date||File updated date|
||Enables comment feature for the post||true|
||Tags (Not available for pages)|
||Categories (Not available for pages)|
||Overrides the default permalink of the post|
Categories and tags are only supported in posts. Categories apply to posts in order, creating a hierarchy of classifications and sub-classifications; tags sit at the same level with each other and do not care about how they are ordered.