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Full Discussion: Removing last two lines
Top Forums Shell Programming and Scripting Removing last two lines Post 302378557 by kristinu on Tuesday 8th of December 2009 07:14:46 AM
Old 12-08-2009
Removing last two lines
I have an awk script that replaces ">" with

[CODE]
%
%>

%< SOURCE", ++i
%( PHASE 1", i
[CODE]

I use the following script

Code:
/>/ {
   if ( FNR > 1 ) {
      print "%)"
      print "%>"
   }
   print ""
   print "%< SOURCE", ++i
   print "%( PHASE 1", i
}

This produces

Code:
%< SOURCE 64
%( PHASE 1 64
160 30.9858 30.9858
163 29.8366 29.8366
166 28.631 28.631
169 27.3611 27.3611
172 26.0695 26.0695
175 24.6813 24.6813
178 23.1547 23.1547
181 21.4705 21.4705
184 19.4407 19.4407
187 16.9838 16.9838
190 13.9672 13.9672
193 10.3105 10.3105
196 5.92347 5.92347
199 0 0
%)
%>

%< SOURCE 65
%( PHASE 1 65


Hence at the end I end up with

Code:
%< SOURCE 65
%( PHASE 1 65

which I want to remove. Any ideas on how can I do this please?

---------- Post updated at 07:14 AM ---------- Previous update was at 06:52 AM ----------

Is it possible to do it in awk and include it in the awk script?
 

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LEARN ABOUT SUNOS

script

script(1)							   User Commands							 script(1)

NAME

       script - make record of a terminal session

SYNOPSIS

       script [-a] [filename]

DESCRIPTION

       The  script  utility  makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
       record is saved in the file typescript. See WARNINGS.

       The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
       when the forked shell exits or when Control-d is typed.

OPTIONS

       The following option is supported:

       -a	Appends the session record to filename, rather than overwriting it.

NOTES

       script places everything that appears on the screen in filename, including prompts.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+
       |CSI			     |Enabled			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

WARNINGS

       script  can  pose  a  security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
       privileged user, that is, root. Be sure that typescript is not a link before running script.

SunOS 5.10							    30 Jan 2004 							 script(1)
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