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Top Forums Shell Programming and Scripting sed to find replace mutliline text Post 302366234 by vasanth.vadalur on Thursday 29th of October 2009 05:47:51 AM
Old 10-29-2009
sed to find replace mutliline text

Hi,

My input file
Code:
form 1
fill 2
fill 3
form 4
fill 5
form 6
fill 7
form 8


Now i need to substiute according to the fill.
form followed by single fill need to be replced with category 1
form with above and below fill need to be repalced with category 2

Desired output:

Code:
category1  1
category2  4
category2  6
category1  8

I tried like

Code:
awk '{print $1}' input_file | sed -e 's/form\\nfill/category1/g' -e 's/fill\\nform\\nfil/category2/g'

But it doesnot worked. anybody have answer..

Thanks in advance,
Vasanth
 

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GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME
grub-render-label - generate a .disk_label for Apple Macs. SYNOPSIS
grub-render-label [OPTION...] [OPTIONS] DESCRIPTION
Render Apple .disk_label. -b, --bgcolor=COLOR use COLOR for background -c, --color=COLOR use COLOR for text -f, --font=FILE use FILE as font (PF2). -i, --input=FILE read text from FILE. -o, --output=FILE set output filename. Default is STDOUT -t, --text=STRING set the label to render -v, --verbose print verbose messages. -?, --help give this help list --usage give a short usage message -V, --version print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. REPORTING BUGS
Report bugs to <bug-grub@gnu.org>. SEE ALSO
The full documentation for grub-render-label is maintained as a Texinfo manual. If the info and grub-render-label programs are properly installed at your site, the command info grub-render-label should give you access to the complete manual. grub-render-label (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-RENDER-LABEL(1)
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