Invoking external shell application through RubyCocoa

Posted by Shyam on Stack Overflow See other posts from Stack Overflow or by Shyam
Published on 2010-04-07T12:09:53Z Indexed on 2010/04/07 12:13 UTC
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rubycocoa

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cocoa

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ruby

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xcode

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objective-c

Hi,

How would I invoke an external application through the RubyCocoa bridge? I read something about NSTask, yet I have no idea how this should be translated in RubyCocoa. My goal is to have an IB_action to trigger a method which will run a terminal application with some parameters, i.e. ls -p $mydir, where mydir comes from an IB_outlet such as an Textfield. Any directions or help would be greatly appreciated!

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