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From: | |
Subject: | Re: . and .. are included where they were excluded before |
Date: | Wed, 27 Jan 2021 07:30:38 +0000 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.6.1 |
On 27/01/2021 06:50, pepa65 wrote:
On 27/01/2021 04.00, kfm@plushkava.net wrote:One example is that gregrwm claims the following outcome for 5.0.17(1) in Ubuntu 20.04:- $ echo @(?|.?) #. and .. are included . .. a .b$ cat /etc/issue Ubuntu 20.04.1 LTS \n \l $ bash --version GNU bash, version 5.0.17(1)-release (x86_64-pc-linux-gnu) [...]
Note that declare -p BASH_VERSION would report the version of bash that you're currently running interactively.
$ shopt -s extglob $ echo @(?|.?) @(?|.?) (I don't know, is there something wrong with my bash? Do I have to set other options??)
Does declare -p GLOBIGNORE show that the variable is set? Does echo $- show the letter 'f' anywhere?
-- Kerin Millar
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