From: "list. rb" <list.rb@...>
Date: 2009-06-20T11:57:41+09:00
Subject: Re: Capturing System Call Return Values?

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One thin wanted to do but never got around to it  - was to return the output
in a call back as each line was written to..

On Fri, Jun 19, 2009 at 9:11 PM, Delano Mandelbaum <delano@solutious.com>wrote:

> > I've found a work around by splitting the returned string using
> > [string].split(' ') but this isn't as elegant as I had hoped.
>
> I wrote a library called Rye to solve this problem. It might be some
> like what you're looking for. Here's an example of running local
> external processes:
>
> ret = Rye.shell('script.py', 'arg1', 'arg2')
> p ret.stdout      # => ['line1', 'line2']
> p ret.exit_code   # => 0
> p ret.stderr      # => nil
> p ret.class       # => Rye::Rap
>
> There is also an object oriented interface for executing remote
> processes via SSH.
>
> Codes: http://github.com/delano/rye/
> RDocs: http://rye.rubyforge.org/
>
> Delano
>
>
>

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