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Re: IDL environment [message #42197 is a reply to message #42125]

Tue, 04 January 2005 11:14

Benjamin Hornberger is currently offline

Benjamin Hornberger
Messages: 258
Registered: March 2004

Senior Member

Michael Wallace wrote:
>> PRO PWD
>> CD, Current=thisDir
>> PRINT, thisDir
>> END
>
>
> Maybe I'm missing something, which I usually do, but wouldn't you just
> need a single command?
>
> IDL> $pwd
> /the/current/working/directory
>
> I use the shell escape ($) when I need to do something quick with the
> file system. I use $ls, $pwd and $vi (!!) all the time it seems. Of
> course, this is only useful for ad hoc IDL from the prompt, but that is
> what the original poster was asking about, no?
>
> -Mike

I think $pwd will tell you the directory from which you started your IDL
session. If you did a 'cd /some/where' later in IDL, $pwd won't tell you
the current IDL working directory.

Benjamin

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[Message index]

		Re: IDL environment By: JD Smith on Thu, 30 December 2004 12:48
		Re: IDL environment By: judy on Wed, 29 December 2004 02:35
		Re: IDL environment By: Michael Wallace on Tue, 28 December 2004 08:16
		Re: IDL environment By: David Fanning on Tue, 28 December 2004 08:02
		Re: IDL environment By: Michael Wallace on Tue, 28 December 2004 07:52
		Re: IDL environment By: R.Bauer on Tue, 28 December 2004 03:03
		Re: IDL environment By: David Fanning on Mon, 27 December 2004 21:23
		Re: IDL environment By: Benjamin Hornberger on Tue, 04 January 2005 11:14

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