From: Robert Klemme <shortcutter@...>
Date: 2011-07-16T00:34:13+09:00
Subject: Re: Creating a range of directories

On Thu, Jul 14, 2011 at 8:55 PM, Simon Harrison <simon@simonharrison.net> wrote:
> Ryan Davis wrote in post #1010583:
>> On Jul 13, 2011, at 14:51 , Simon Harrison wrote:
>>
>>
>> What you really want to execute is:
>>
>>> (1..100).each do |num|
>>>   FileUtils.mkdir "Prefix-%03d" % num
>>> end
>>
>> which is just syntactic sugar for:
>
> Thanks for clearing that up, Ryan. Out of curiosity what was the end of
> the last line above?

It's called "colon": http://en.wikipedia.org/wiki/Colon_%28punctuation%29

Or what did you mean?

SCNR

robert


-- 
remember.guy do |as, often| as.you_can - without end
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