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| From: | Antonio Macchi |
| Subject: | Re: environment |
| Date: | Fri, 13 Feb 2009 12:01:10 +0100 |
| User-agent: | Thunderbird 2.0.0.12 (X11/20080213) |
The environment is designed to be inherited. The subshell even inherits the shell variables. I 'm not sure what causes you trouble here or what it could be incoherent with?
i think that $ ( echo $x ) is like $ bash -c 'echo $x' I'm on error... but I can't understand why
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