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| Keep It Simple, Stupid | |
| PerlMonks |
Re^4: values from perl to sh scriptby rev_1318 (Chaplain) |
| on Jul 15, 2005 at 07:52 UTC ( [id://475130]=note: print w/replies, xml ) | Need Help?? |
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If the Perl program is started from your shell script and you want to let it return data to that shell script, setting environment variables won't do you any good. A child process (the Perl program) cannot alter it's parent's (ht e shell script) environment!
Paul
In Section
Seekers of Perl Wisdom
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