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Re: operators available in bash versions
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From: |
Lhunath (Maarten B.) |
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Subject: |
Re: operators available in bash versions |
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Date: |
Mon, 30 Nov 2009 12:14:36 +0100 |
On 30 Nov 2009, at 12:12, Gerard wrote:
>
> I apologize for asking what is probably a dumb question, but where can
> I find a definitive listing of what features are available in each
> version of Bash.
>
> For example, I only have access to Bash-4 on my system. I need to know
> if " $(< " also works on Bash < 4. I also have a few questions
> regarding array handling.
>
> I am running FreeBSD-7.2 and installed Bash via ports.
>
The following is not a bad reference:
http://mywiki.wooledge.org/BashFAQ/061