markdown tutorial

For Italic
  *text*   OR  _text_
For Bold
  **text**  OR __text__
For both italic and bold
  **_text_**  or you can do above multiple combinations
For headers
  #text
  ##text
  .
  .
  .
  ######text
For links
  We'll now learn how to make links to other web sites on the world wide web.

There are two different link types in Markdown, but both of them render the exact same way. 

The first link style is called an inline link. To create an inline link, you wrap the link text in brackets ( [ ] ), and then you wrap the link in parenthesis ( ( ) ). For example, to create a hyperlink to www.github.com, with a link text that says, Visit GitHub!, you'd write this in Markdown: [Visit GitHub!](www.github.com)
  [You're **really, really** going to want to see this.](www.dailykitten.com)
The other link type is called a reference link. As the name implies, the link is actually a reference to another place in the document  
  
http://markdowntutorial.com/lesson/3/  => Again learn from this lesson onwards.