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Re: variable set in exec'ing shell cannot be unset by child shell
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From: |
Chet Ramey |
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Subject: |
Re: variable set in exec'ing shell cannot be unset by child shell |
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Date: |
Mon, 16 Oct 2023 11:03:46 -0400 |
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User-agent: |
Mozilla Thunderbird |
On 10/15/23 12:31 AM, Martin D Kealey wrote:
On Sun, 15 Oct 2023, 03:15 Ti Strga, <wearyofallthiscrap@gmail.com> wrote:
I think I would attack this from an entirely different angle: what about
simply modifying Baeh so that it slurps in the entire file upon opening it?
Bash reads up to 8K at a time, minus bookkeeping overhead, of a script
file supplied as input. That's probably enough.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
- Re: variable set in exec'ing shell cannot be unset by child shell, (continued)
Re: variable set in exec'ing shell cannot be unset by child shell, Grisha Levit, 2023/10/13
Re: variable set in exec'ing shell cannot be unset by child shell, Kerin Millar, 2023/10/13