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Eureka;/ Re: Editing a piped in stream?

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On 07/07/2018 08:33 PM, David Wright wrote:
>
>>>> On 07/06/18 09:17, Richard Owlett wrote:
>>>>> Subject line is poorly phrased.
>>>>> While working on a problem {solved by a different approach} I had:
>>>>>      ls -l /dev/disk/by-label/ | cut -f 10,12 -d ' ' > data.txt
>>>>> I would then manually edit data.txt by replacing the space
>>>>> character between the two fields with a tab.
>>>>> I suspect I should be able to do:
>>>>>      ls -l /dev/disk/by-label/ | cut -f 10,12 -d ' ' |
>>>>> *something* > prettydata.txt
>>>> What you want is a tool that can handle fields delimited by one
>>>> or more whitespace characters.  Regular expressions come to
>>>> mind, but RTFM cut(1) doesn't look promising:
>>>  [snip]
> 
> One might assume the OP wants something like
> 
> $ lsblk -l -o NAME,LABEL,MOUNTPOINT
> NAME     LABEL       MOUNTPOINT
> sda
> sda2     SYSTEM_DRV
> sda3     LRS_ESP
> sda4
> sda6     swan06      /
> sda7     swan07      /wrenbk
> sda10    swan10      [SWAP]
> swanhome             /home
> 

One might assume correctly :!
It even pretty prints the way I prefer.
That it can be sorted on a column is a bonus.
*THANK YOU*

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Thread

Editing a piped in stream? Richard Owlett <rowlett@cloud85.net> - 2018-07-06 18:20 +0200
  Re: Editing a piped in stream? Michael Wagner <wagner_m_bremen@web.de> - 2018-07-06 18:50 +0200
    Re: Editing a piped in stream? Richard Owlett <rowlett@cloud85.net> - 2018-07-06 20:30 +0200
  Re: Editing a piped in stream? john doe <johndoe65534@mail.com> - 2018-07-06 19:10 +0200
  Re: Editing a piped in stream? David Christensen <dpchrist@holgerdanske.com> - 2018-07-07 04:10 +0200
    Re: Editing a piped in stream? John Crawley <john@bunsenlabs.org> - 2018-07-07 11:00 +0200
      Re: Editing a piped in stream? David Christensen <dpchrist@holgerdanske.com> - 2018-07-07 21:40 +0200
        Re: Editing a piped in stream? David Wright <deblis@lionunicorn.co.uk> - 2018-07-08 03:40 +0200
          Eureka;/ Re: Editing a piped in stream? Richard Owlett <rowlett@cloud85.net> - 2018-07-08 13:00 +0200
        Re: Editing a piped in stream? John Crawley <john@bunsenlabs.org> - 2018-07-08 03:40 +0200
          Re: Editing a piped in stream? john doe <johndoe65534@mail.com> - 2018-07-08 07:40 +0200
            Re: Editing a piped in stream? Andy Smith <andy@strugglers.net> - 2018-07-08 13:20 +0200
              Re: Editing a piped in stream? Richard Owlett <rowlett@cloud85.net> - 2018-07-08 15:20 +0200
                Re: Editing a piped in stream? Richard Owlett <rowlett@cloud85.net> - 2018-07-08 16:00 +0200
                Re: Editing a piped in stream? John Darrah <xyllyx@gmail.com> - 2018-07-08 18:50 +0200
                Re: Editing a piped in stream? mick crane <mick.crane@gmail.com> - 2018-07-10 14:20 +0200
                Re: Editing a piped in stream? Greg Wooledge <wooledg@eeg.ccf.org> - 2018-07-10 14:40 +0200
                Re: Editing a piped in stream? mick crane <mick.crane@gmail.com> - 2018-07-10 15:00 +0200
                Re: Editing a piped in stream? john doe <johndoe65534@mail.com> - 2018-07-10 15:30 +0200
              Re: Editing a piped in stream? mick crane <mick.crane@gmail.com> - 2018-07-10 14:50 +0200
            Re: Editing a piped in stream? Greg Wooledge <wooledg@eeg.ccf.org> - 2018-07-09 14:50 +0200
              Re: Nvidia drivers Matthew Crews <mattcrews@mattcrews.com> - 2018-07-09 15:20 +0200
                Re: Nvidia drivers Matthew Crews <mattcrews@mattcrews.com> - 2018-07-09 20:40 +0200
                Re: Nvidia drivers Boyan Penkov <boyan.penkov@gmail.com> - 2018-07-09 20:50 +0200

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