From: Peter Bailey <pbailey@...>
Date: 2006-05-04T22:53:39+09:00
Subject: Re: problems ftp'ing with RUBY

Daniel Baird wrote:
> On 5/4/06, Peter Bailey <pbailey@bna.com> wrote:
>>
>> You mean, I shouldn't have it in quotes, right? Or, should I use
>> (#{indexfile})? I have been told in the past to use that #{
>> nomenclature. Now I see why. Thank you!
> 
> 
> 
> The #{var} syntax is for embedding a variable in a string.
> 
>   str = "Hello #{username}, welcome to the Bat Cave."
> 
> if you're not in a string, don't use #{var}, the unadorned variable name
> will give you the variable.
> 
>   say_hello_to(username)
> 
> 
> Cheers
> 
> ;Daniel

Still now working. But, I appreciate very much your explanation of #{}. 
It helps a lot.

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