ruby on rails - How to write "<%" in a erb file -

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I have a .erb file, where I would like to return the following text:

The name & lt ;% R>

When I present this file, ARB interprets & lt;% as Ruby code and% does not render the signal.

I have a method like this, putting% signals in the string like this: 

  name & lt; & Lt;% = "%"% & gt; R & gt;

But this is very ugly.

I believe that you are looking for double percents 

  & lt; %% R% & gt;

It is used extensively using ARB templates to generate an ARB template.

Update 

  & lt; %% R & gt;

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