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MathGroup Archive 2012

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Re: is there internal variable like $0 in perl?


So you really just wanted the string?  There isn't any automatic 
variable I know of that you can use for that purpose.

On Apr 26, 2012, at 8:44 AM, Ted Sariyski wrote:

> I missed to mention that  I use "me" for primitive debugging .e.g.
> Print[me, ...].
> --Ted
>
> On 4/26/2012 8:38 AM, Sseziwa Mukasa wrote:
>> Ted,
>>
>> It's not necessary in this case, any references to myFun in the 
Module are scoped to the package aaa already as long as myFun's 
declaration is after the Begin[], which I can't tell since you elided 
code.
>>
>> If you are using anonymous functions #0 refers to the function itself 
and can be used for recursive anonymous functions.
>>
>> Regards,
>> 	Ssezi
>>
>> On Apr 26, 2012, at 5:27 AM, Ted Sariyski wrote:
>>
>>> Hi,
>>>
>>> When I define a new function myFun in a package aaa` I define a variable
>>> me="aaa`myFun".
>>>
>>> BeginPackage["aaa`"]
>>> ...
>>> myFun[]:=Module[{..., me="aaa`myFun"},
>>> ...
>>>
>>> I wonder Is there an automatic variable, like $0 in perl, which
>>> internally is assigned "aaa`myFun"?
>>>
>>> Thanks in advance,
>>> --Ted
>>>
>




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