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Re: ${!#} doesnt get into history in interactive
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From: |
Chet Ramey |
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Subject: |
Re: ${!#} doesnt get into history in interactive |
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Date: |
Thu, 25 Aug 2022 10:27:07 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.1.2 |
On 8/25/22 2:04 AM, Alex fxmbsw7 Ratchev wrote:
is this a bug, i see it as wrong feature
the set -- 1 2 3 line was also gone - why ?
it printed for !# 3 it didnt histexpand-act
I can't reproduce this.
$ echo $BASH_VERSION
5.2.0(1)-rc3
$ history -c
$ echo 1
1
$ echo 2
2
$ echo 3
3
$ echo ${!#}
./bash
$ history
1 echo 1
2 echo 2
3 echo 3
4 echo ${!#}
5 history
--
``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/