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Re: Document variable names need to be all ASCII
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From: |
Chet Ramey |
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Subject: |
Re: Document variable names need to be all ASCII |
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Date: |
Mon, 19 Apr 2021 09:48:43 -0400 |
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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.9.1 |
On 4/19/21 8:28 AM, 積丹尼 Dan Jacobson wrote:
$ e哈=1
bash: e哈=1: command not found
OK, but on man bash is it ever mentioned that a variable name must be all ASCII?
name A word consisting only of alphanumeric characters and under-
scores, and beginning with an alphabetic character or an under-
score. Also referred to as an identifier.
--
``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/