Rails 3 - How to Link to a User given a user_id -


I'm outputting comments on / books / 1

I have the following: 

  & lt;% = comment.user.id%> ---- This returns the correct user_id

What do I want to do:

I do not know what to do XXXXXXXXXXXXXX which is linked to / users / 1 1, the comment has an ID. User.id

Thoughts? 

  & lt;% = link_to comment.user.fname, comment.user% & gt; ;

You should do what you want.


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