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Full Discussion: Numbering a Text File
Top Forums Shell Programming and Scripting Numbering a Text File Post 302265582 by omgsomuchppl on Monday 8th of December 2008 02:23:08 AM
Old 12-08-2008
Eureka.

U guys make things way to complecated. hehe. i just used sed -n '1p' for the first line..
But im wondering..Is there a way to loop through so i dont have to use a different varaible for a new line each time..? Because my sed pipeline is kinda long..

Example

Var1=$( cat $FILE | sed ..... | sed -n '1p' )
Var2=$( cat $FILE | sed ..... | sed -n '2p' )

OR can i have the long sed pipeline to be a varaible..To then have:
Var3=$( cat $FILE | longVar | sed -n '3p' )


Also..A command that would be really extemely soo very valuble to me would be to print lines 1 - 12 or so at once.

sed -n '/[1-12]/'
or something like that, because if i were to have sed -n '1-12p' it wouldnt include the blank lines..understand? I guess i have no choice to do it seperately. grr.
Last edited by omgsomuchppl; 12-08-2008 at 03:26 AM.. Reason: grr
 

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LEARN ABOUT DEBIAN

fixnt

fixnt(1)							      Debian								  fixnt(1)

NAME

       fixnt - Filter for the Windows NT postscript printer driver.

SYNOPSIS

       fixnt < BADFILE.ps > GOODFILE.ps

DESCRIPTION

       The  Windows  NT  postscript  driver has a tendency to make broken postscript files, that are incompatible with psutils.  fixnt is a filter
       that fixes these problems, allowing the use of psnup(1).

       The filter takes the broken postscript file on stdin, and outputs a fixed postscript file on stdout.  It has no other form  for	invocation
       and takes no options on the command-line.

OPTIONS

       fixnt  takes no options.

BUGS

       fixnt does not check for NTPSOct94.  For a workaround, use a sed(1) command to replace 'NTPSOct94' with 'NTPSOct95', like so:
	      sed 's/NTPSOct94/NTPSOct95/g'
       This is particularly important for Windows NT 3.5 users.

AUTHOR

       fixnt   was   written   by   Holger   Bauer   <Holger.Bauer@topmail.de>,  Michael  Rath	<rath@itsm.uni-stuttgart.de>,  and  Akim  Demaille
       <demaille@inf.enst.fr>.

REPORTING BUGS

       Report bugs to the Authors, but avoid sending large postscript files.

       Patches are always welcome; send to <bauer@itsm.uni-stuttgart.de>.

SEE ALSO

       psnup(1), sed(1)

a2ps								   February 2003							  fixnt(1)
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