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Re: [Help-bash] Is there a syntax to declare -p address@hidden
From: |
Peng Yu |
Subject: |
Re: [Help-bash] Is there a syntax to declare -p address@hidden |
Date: |
Tue, 4 Dec 2018 17:30:40 -0600 |
On Tue, Dec 4, 2018 at 5:20 PM Grisha Levit <address@hidden> wrote:
>
> $ set -- 1 2 3
> $ echo ${@@A}
> set -- '1' '2' '3'
Thanks. It should be double quoted.
$ cat main.sh
#!/usr/bin/env bash
# vim: set noexpandtab tabstop=2:
set -v
set -- 1 '2 3'
echo ${@@A}
echo "${@@A}"
$ ./main.sh
set -- 1 '2 3'
echo ${@@A}
set -- '1' '2 3'
echo "${@@A}"
set -- '1' '2 3'
Where is it documented?
--
Regards,
Peng
- [Help-bash] Is there a syntax to declare -p address@hidden, Peng Yu, 2018/12/04
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Grisha Levit, 2018/12/04
- Re: [Help-bash] Is there a syntax to declare -p address@hidden,
Peng Yu <=
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Tadeus Prastowo, 2018/12/05
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Peng Yu, 2018/12/05
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Peng Yu, 2018/12/06
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Dennis Williamson, 2018/12/06
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Peng Yu, 2018/12/06
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Dennis Williamson, 2018/12/06
- Re: [Help-bash] Is there a syntax to declare -p address@hidden, Chet Ramey, 2018/12/07
Re: [Help-bash] Is there a syntax to declare -p address@hidden, Chris F.A. Johnson, 2018/12/04