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Re: [Help-bash] No tilde expansion in [[..]] when reading input with rea
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From: |
Matthew Cengia |
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Subject: |
Re: [Help-bash] No tilde expansion in [[..]] when reading input with read |
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Date: |
Mon, 25 Feb 2013 12:24:18 +1100 |
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User-agent: |
Mutt/1.5.20 (2009-06-14) |
On 2013-02-25 09:08, Chris Down wrote:
> Here it is with the dependency on `awk' removed (no external dependencies):
[...]
> done < /etc/passwd
done < <(getent passwd)
[...]
> Again, any suggestions for improvement welcome.
Were I assuming Linux, I'd make the above substitution. I assume there
are equivalents on other Unices, but don't know what they are.
--
Regards,
Matthew Cengia
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