From: "Gerardo Santana Gómez Garrido" <gerardo.santana@...>
Date: 2006-12-25T19:46:31+09:00
Subject: Re: A problem about replacing a string in a template.

2006/12/25, Kuang Dong <kuangdong@gmail.com>:
> File 1: test.tpl
>
> Hello,#{name}!
>
> File 2: test.rb
>
> name = "jack"
> f = File.open("test.tpl")
> puts f.read
> puts "Hello,#{name}"
> f.close
>
> And the result is:
> Hello,#{name}!
> Hello,jack!
>
> How to change the "#{name}" to "jack"?

puts eval f.read


-- 
Gerardo Santana