From: Jeff Leeman <jeffreyleeman@...>
Date: 2009-04-17T06:00:55+09:00
Subject: Re: Passing hashes as command-line parameters

Which OS are you using?  Also, are you running this from an IRC prompt 
or a standard bash shell?

Thanks,
Jeff


Sebastian Hungerecker wrote:
> Jeff Leeman wrote:
>> Well, what I'm looking for is to be able run something like:
>>
>> ruby script/runner "SomeClassName.method_name({:some_key_1 =>
>> 'some_value_1', :some_key_2 => 'some_value_2', :some_key_3 =>
>> 'some_value_3'})"
> 
> You're perfectly able to run something like that. See:
> 
> 
> ~> mkdir script
> ~> cat>script/runner
> class SomeClassName
>   def self.method_name(hash)
>     p hash
>   end
> end
> eval ARGV[0]
> 
> ~> ruby script/runner "SomeClassName.method_name({:some_key_1
> => 'some_value_1', :some_key_2 => 'some_value_2', :some_key_3
> => 'some_value_3'})"
> {:some_key_1=>"some_value_1", :some_key_2=>"some_value_2", 
> :some_key_3=>"some_value_3"}
> 
> HTH,
> Sebastian

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