From: "Abhishek K." <lists@...>
Date: 2012-10-04T19:03:36+09:00
Subject: Re: How to get installed module version

"Jesús Gabriel y Galán" <jgabrielygalan@gmail.com> wrote in post 
#1078598:
> On Thu, Oct 4, 2012 at 11:49 AM, Abhishek K. <lists@ruby-forum.com>
> wrote:
>> Hi,
>>
>> I am new to ruby, just need one liner command in ruby to check any
>> installed version. like in perl we do
>>
>> perl -MABC -e 'print "$ABC::VERSION"'
>
> $ gem list nokogiri
>
> *** LOCAL GEMS ***
>
> nokogiri (1.5.5, 1.5.0)
>
> Jesus.

Thanks Jesus, is there any way i can get by ruby command like

ruby1.8 -rMODULE -e 'puts ....'
ruby1.9.1 -rMODULE -e 'puts ....'

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