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[Help-bash] How to make variable set in () accessible outside?
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From: |
Peng Yu |
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Subject: |
[Help-bash] How to make variable set in () accessible outside? |
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Date: |
Wed, 2 May 2012 22:37:04 -0500 |
Hi,
(export XXX=a)
echo $XXX
In the above code, the echo command will print nothing. I'm wondering
if there is a way make the variable set in () accessible outside.
--
Regards,
Peng
- [Help-bash] How to make variable set in () accessible outside?,
Peng Yu <=
Re: [Help-bash] How to make variable set in () accessible outside?, Bob Proulx, 2012/05/03