From: Gavin Kistner <phrogz@...>
Date: 2011-09-07T11:44:34+09:00
Subject: Re: read .gz file directly

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On Sep 6, 2011, at 8:32 PM, CC Chen wrote:
> Robert Klemme wrote in post #1020184:
>> On Mon, Sep 5, 2011 at 10:45 AM, CC Chen <dickyhide@gmail.com> wrote:
>>> How to read the xxx.gz file directly and don't decompress the file.
>> 
>> http://www.ruby-doc.org/stdlib/libdoc/zlib/rdoc/classes/Zlib/GzipReader.html
> 
> Which kind gem should I install first??

The Standard Library is libraries that are all included with a Ruby distribution, but (unlike Core) are not included in the runtime by default. The only thing you need to do is:

    require 'zlib'

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