개요
- 리눅스 erb
- /usr/local/bin/erb
- /usr/local/rvm/rubies/ruby-2.2.1/bin/erb
실행예시 1
root@zetawiki:~# cat hello.rb
<% name = "John" %>
<div>Hello, <%= name %>!</div>
root@zetawiki:~# erb hello.rb
<div>Hello, John!</div>
실행예시 2
root@zetawiki:~# cat 3times.rb
<ul>
<% 3.times do %>
<li>list item</li>
<% end %>
</ul>
root@zetawiki:~# erb 3times.rb
<ul>
<li>list item</li>
<li>list item</li>
<li>list item</li>
</ul>