From: "Kumar R." <lists@...>
Date: 2013-02-26T04:55:35+09:00
Subject: Re: Ruby String directives

Matt Mongeau wrote in post #1098987:
> Kumar,
>
> Use cases: A good use case is dealing with reading or writing specially
> formatted files. For example:
>
> http://en.wikipedia.org/wiki/BMP_file_format#Bitmap_file_header
>
> I don't know about the use of the directives because I haven't had to
> use them in the 8 years I've been doing Ruby.

Okay, so according to you, If I skip this topic no matters..right? I am 
also facing too much trouble to understand this you know :(

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