From: Pietro Gagliardi <pietro10@mac.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] nedmail quirk
Date: Wed, 12 Nov 2008 06:22:06 -0500 [thread overview]
Message-ID: <FF9944B9-D1DC-4B62-B6BE-61E697D2C739@mac.com> (raw)
In-Reply-To: <33924385c4fbc4bc8369dcefd0fb0695@quanstro.net>
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All the programs that accept ! as a command do this:
% ed file
!echo hello
hello
!
It tells the user that execution has finished.
On Nov 11, 2008, at 11:07 PM, erik quanstrom wrote:
>> Hash: SHA1
>>
>> On Nov 11, 2008, at 10:40 PM, erik quanstrom wrote:
>>
>>> does anyone remember why !, | and || echo follow their
>>> output with a "!\n"? would anyone miss this behavior?
>>>
>>> - erik
>>>
>>>
>>
>> Could you give an example?
>
> 1: !echo true
> true
> !
> 1: 1|wc
> 1929 2070 146786
> !
>
>
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next prev parent reply other threads:[~2008-11-12 11:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-12 3:40 erik quanstrom
2008-11-12 3:59 ` Pietro Gagliardi
2008-11-12 4:07 ` erik quanstrom
2008-11-12 11:22 ` Pietro Gagliardi [this message]
2008-11-12 11:58 ` erik quanstrom
2008-11-12 14:50 ` Dan Cross
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