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@ryanb
ryanb / application.html.erb
Created January 19, 2011 19:31
Example of very simple password authentication.
<!-- layout file -->
<% if current_user %>
Welcome <%= current_user.username %>. Not you? <%= link_to "Log out", logout_path %>
<% else %>
<%= link_to "Sign up", signup_path %> or <%= link_to "log in", login_path %>.
<% end %>
@greypants
greypants / README.markdown
Last active October 17, 2023 05:49 — forked from reagent/nav_link.rb
RAILS 3: nav_link helper for adding 'selected' class to navigation elements