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Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable output
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From: |
Greg Wooledge |
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Subject: |
Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs |
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Date: |
Mon, 22 Oct 2018 09:37:19 -0400 |
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User-agent: |
NeoMutt/20170113 (1.7.2) |
On Mon, Oct 22, 2018 at 12:54:42PM +0700, Robert Elz wrote:
> Scripts that want to use $_ (if there are any, which I doubt) won't be
> unsetting it and would continue to work, the rest of us (at least those of
> us not insane enough to try and use it) could just "unset _" in .profile (etc)
> and be done with it.
I occasionally run a command like mkdir /tmp/x && cd "$_"
- GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Ricky Tigg, 2018/10/19
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Greg Wooledge, 2018/10/19
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Grisha Levit, 2018/10/19
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Robert Elz, 2018/10/22
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Robert Elz, 2018/10/23
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Bob Proulx, 2018/10/23
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Robert Elz, 2018/10/24
- Re: GNU Bash v.4.4.23-5 built-in function 'set' produces variable outputs, Chet Ramey, 2018/10/24