Path: csiph.com!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Robert Klemme Newsgroups: comp.lang.ruby Subject: Re: Learn Ruby The Hard Way Exercise 19 Date: Mon, 18 Apr 2016 23:36:28 +0200 Lines: 12 Message-ID: References: <873523bf-6a50-46f0-a3bd-20361b518960@googlegroups.com> <65d57c83-35ce-48b3-9d7a-30da3b8bcdf6@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: individual.net z1LHXOOWF05pHlvw02ISwgpeSjmcRF4RdsP1UPY6nQdBxXc/0= Cancel-Lock: sha1:d1xyHfrKYBKl7yoVoeVjJK6RbEg= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 In-Reply-To: <65d57c83-35ce-48b3-9d7a-30da3b8bcdf6@googlegroups.com> Xref: csiph.com comp.lang.ruby:7227 On 18.04.2016 23:25, Cai Gengyang wrote: > Might be missing something, but I don't see the word "scope" in the > text. Is there a good simple , easy to understand definition of scope > online on a website somewhere ? Yes. robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/