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Re: Every line in a paragraph exept of one

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  • meino.cramer@gmx.de
    ... Hi Tim, thank you very much for your help. ! :) best regards, mcc -- Please don t send me any Word- or Powerpoint-Attachments unless it s absolutely
    Message 1 of 3 , Sep 6, 2009
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      Tim Chase <vim@...> [09-09-05 23:55]:
      >
      > > is it possible and if 'yes' to do the following:
      > >
      > > In a text of paragraphs, there are paragraphs containing
      > > a certain keyword.
      > > I want to delete all lines of all paragraphs containing
      > > the keyword except the lines containing the keyword.
      > > And I want to delete all paragraphs containing no keyword
      > > completly.
      > > And I want to delete all paragraphs consisting only lines
      > > containing the keyword.
      >
      > With some constraints on your input, yes.
      >
      > Constraint: All lines of a paragraph begin at the start-of-line
      > (no indented lines)
      >
      > " indent those paragraphs containing "backup"
      > :sil! g/backup/'{,'}>
      >
      > " delete those lines/paragraphs that didn't get marked
      > :g/^\S/d
      >
      > " purge out those lines containing the keyword
      > :g/backup/d
      >
      > " unindent the lines back to their original
      > :%s/^\s\+
      >
      > " clean up any stray blank lines:
      > :g/^\s*$/d
      >
      >
      > Your source text adheres to the above constraint, so hopefully
      > this works for you. This is a variant of the "decorate, sort,
      > undecorate" pattern -- in this case a "decorate, process,
      > undecorate".
      >
      > -tim

      Hi Tim,

      thank you very much for your help. ! :)

      best regards,
      mcc


      --
      Please don't send me any Word- or Powerpoint-Attachments
      unless it's absolutely neccessary. - Send simply Text.
      See http://www.gnu.org/philosophy/no-word-attachments.html
      In a world without fences and walls nobody needs gates and windows.


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