[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Help-bash] Awkward behavior of empty arrays
From: |
Chet Ramey |
Subject: |
Re: [Help-bash] Awkward behavior of empty arrays |
Date: |
Thu, 7 Sep 2017 16:09:12 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 |
On 9/7/17 4:00 PM, Andy Chu wrote:
> I had noticed that some people discourage or complain about "bash-isms"
> (this seems to be common in Debian.) As far as I can tell, most of those
> things are historically "ksh-isms", but nobody calls them that.
The comparison isn't against ksh. It's mostly made against dash, which is
much "purer", or sometimes Posix. It happens the most on Debian because
Debian uses dash as /bin/sh.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU address@hidden http://cnswww.cns.cwru.edu/~chet/
- Re: [Help-bash] Awkward behavior of empty arrays, (continued)
- Re: [Help-bash] Awkward behavior of empty arrays, Cristian Zoicas, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Greg Wooledge, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Andy Chu, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Chris F.A. Johnson, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, DJ Mills, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Chet Ramey, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Andy Chu, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays,
Chet Ramey <=
- Re: [Help-bash] Awkward behavior of empty arrays, Andy Chu, 2017/09/07
- Re: [Help-bash] Awkward behavior of empty arrays, Chet Ramey, 2017/09/09
- Re: [Help-bash] Awkward behavior of empty arrays, Chet Ramey, 2017/09/07
Re: [Help-bash] Awkward behavior of empty arrays, Andy Chu, 2017/09/06