From: Larry Fast <lfast@...>
Date: 2007-08-10T10:40:25+09:00
Subject: Re: `rake` fails: Exec format error

A more complete version of what I'm doing is...

    crntDir = Dir.pwd
    Dir.chdir("other_directory_path")
    %x{ruby -e "require 'Rakefile'; Rake::Task['some_task'].invoke "}
    Dir.chdir(crntDir)

Is there a more elegant ruby-ism that accomplishes this?
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