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From: Stephane Chazelas <stephane.chazelas@gmail.com>
To: Peter Stephenson <p.stephenson@samsung.com>
Cc: zsh-users@zsh.org
Subject: Re: list last modified files
Date: Thu, 20 Aug 2015 17:42:23 +0100	[thread overview]
Message-ID: <20150820164223.GA9683@chaz.gmail.com> (raw)
In-Reply-To: <20150820165552.2b5ec817__22391.7863135741$1440086232$gmane$org@pwslap01u.europe.root.pri>

2015-08-20 16:55:52 +0100, Peter Stephenson:
[...]
>   set -- 1 2 3 4 5 6
>   for one two three; do
>     print $one $two $three
>   done
> 
> 1 2 3
> 4 5 6
> 
> and you can replace "one" by "in" if you lke, but don't.
[...]

Note that you can also do:

for one two three do
  print $one $two $three
done

Note that "for i do" is Bourne and POSIX while "for i; do" is
neither (though there's talk of making it standard in the next
version of POSIX since most modern shells support it, and
it's a common idiom).

-- 
Stephane


  parent reply	other threads:[~2015-08-20 16:42 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-08-19 21:59 rooom
2015-08-19 23:16 ` Vin Shelton
2015-08-20  4:33 ` Bart Schaefer
2015-08-20  5:20   ` Mikael Magnusson
2015-08-20 13:08   ` rooom
2015-08-20 13:29     ` Peter Stephenson
2015-08-20 15:34       ` Bart Schaefer
2015-08-20 15:55         ` Peter Stephenson
2015-08-20 17:13           ` Bart Schaefer
     [not found]         ` <20150820165552.2b5ec817__22391.7863135741$1440086232$gmane$org@pwslap01u.europe.root.pri>
2015-08-20 16:42           ` Stephane Chazelas [this message]
2015-08-20 17:09             ` Bart Schaefer
2015-08-23 20:35     ` ZLE: missing edit-buffer widget rooom
2015-08-23 21:45       ` Bart Schaefer

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