[sf-perl] dynamic #! line

Andy Lester andy at petdance.com
Mon Mar 23 17:44:14 PDT 2009

On Mar 23, 2009, at 7:39 PM, David Fetter wrote:

>> i'm in a situation where I may need to set #! on a perl script at
>> run time via the environment.  I know that's technically possible,
>> but am unsure what hidden gotchas may result.  Any thoughts on that?

What are you trying to achieve by setting the #! line?  Unless you're  
setting -t/-T, you should be able to do the rest at startup without  
touching the shebang.


Andy Lester => andy at petdance.com => www.petdance.com => AIM:petdance

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