Tutorial and syntax to markdown style text

code

# Title level 1
## Title level 2

> This is a quote or citation with HTML breakline <br/>
> -- RD

* Bullet 1
* Bullet 2

```Ruby
# highlight syntax to Ruby code
def tutorial
  do_something
end
```

```single code syntax```

[This is a link to Google.com](http://www.google.com)

gistfile1.md

Title level 1

Title level 2

This is a quote or citation with HTML breakline
-- RD

• Bullet 1
• Bullet 2

# highlight syntax to Ruby code
def tutorial
  do_something
end

single code syntax

This is a link to Google.com