Suppose I have the following string @x = "<a href='#'>Turn me into a link</a>" In my view, I want a link to be displayed. That is, I don't want everything in @x to be unescaped and displayed as a string. What's the difference between using <%= raw @x %> <%= h @x %> <%= @x.html_safe %> ?
![raw vs. html_safe vs. h to unescape html](https://cdn-ak-scissors.b.st-hatena.com/image/square/98d6f053a97a87156775f60757c60865d0f2c47d/height=288;version=1;width=512/https%3A%2F%2Fcdn.sstatic.net%2FSites%2Fstackoverflow%2FImg%2Fapple-touch-icon%402.png%3Fv%3D73d79a89bded)