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Re: manual improvements: section+examples of D/N/H/P commands
From: |
Jim Meyering |
Subject: |
Re: manual improvements: section+examples of D/N/H/P commands |
Date: |
Thu, 29 Dec 2016 22:07:13 +0100 |
On Thu, Dec 29, 2016 at 8:41 AM, Jim Meyering <address@hidden> wrote:
> On Thu, Dec 29, 2016 at 4:45 AM, Assaf Gordon <address@hidden> wrote:
>> Hello Jim,
>>
>> Thanks for the prompt the thorough review!
>>
>> I'm sending updated patches for completeness, which include your
>> typo/grammar suggestions, and slightly modified 'doubled-word' examples.
>>
>> I've adjusted the examples based on your suggestion, which works for
>> multilines as well:
>>
>> $ printf "aaa the\nthe bbb\n" | sed -En '{N; /\b(\w+)\s+\1\b/{=;p} ; D}'
>> 2
>> aaa the
>> the bbb
>>
>> $ printf "aaa the\nthen bbb\n" | sed -En '{N; /\b(\w+)\s+\1\b/{=;p} ; D}'
>> [empty]
>
> Looks fine. I see you spotted/fixed at least one other nit.
Please push.
As soon as that's pushed, I'll begin to prepare the release --
probably tomorrow.