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Re: Document -x and -vx give the same results
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From: |
Lawrence Velázquez |
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Subject: |
Re: Document -x and -vx give the same results |
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Date: |
Sun, 14 Nov 2021 13:54:18 -0500 |
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User-agent: |
Cyrus-JMAP/3.5.0-alpha0-1371-g2296cc3491-fm-20211109.003-g2296cc34 |
On Sun, Nov 14, 2021, at 11:40 AM, 積丹尼 Dan Jacobson wrote:
> Man page says:
> -v Print shell input lines as they are read.
> -x Print commands and their arguments as they are executed.
> Perhaps mention that -x and -vx give the same results, often or always.
They don't, though.
% bash -xc 'echo "$BASH_VERSION"'
+ echo '5.1.8(1)-release'
5.1.8(1)-release
% bash -xvc 'echo "$BASH_VERSION"'
echo "$BASH_VERSION"
+ echo '5.1.8(1)-release'
5.1.8(1)-release
--
vq