From: Fosiul Alam <lists@...>
Date: 2012-09-03T07:33:24+09:00
Subject: Re: capture system command output

Wybo Dekker wrote in post #1074357:
> On 2012-09-02 23:09, Fosiul Alam wrote:
>>  `parted -s /dev/cciss/c0d12 primary  0 100%`
>> puts $?.exitstatus
>
>
> It works here:
>
> $ irb
> irb(main):001:0>  `parted -s /dev/cciss/c0d12 primary  0 100%`
> => "Error: Could not stat device /dev/cciss/c0d12 - No such file or
> directory.\n"
> irb(main):002:0> puts $?.exitstatus
> 1
> => nil
> irb(main):003:0>

in my case

(irb):1: syntax error
parted -s  /dev/cciss/c0d12 mkpart primary  0 100%
                                                 ^
(irb):2: syntax error
puts $?.exitstatus
       ^
  from (irb):2
  from :0
irb(main):003:0>

-- 
Posted via http://www.ruby-forum.com/.