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Full Discussion: grep for special charecters
Top Forums UNIX for Dummies Questions & Answers grep for special charecters Post 302545904 by shifahim on Wednesday 10th of August 2011 02:54:13 AM
Old 08-10-2011
Error
uname -a
SunOS mycomp 5.10 Generic_141414-07 sun4v sparc SUNW,SPARC-Enterprise-T5220

I am not sure how to know the awk version.

Below is the sample text.
Code:
16.81.18.151 - user [01/Aug/2011:00:00:55 -0400] "POST  /servlet/lorms/lorms_modify_user HTTP/1.1" 200 133694
16.81.18.145 -  - [01/Aug/2011:00:01:25 -0400] "GET  /eg/Hello.jsp?name=eg&name1=monitoring&user=eg&password

bla bla bla

162.11.18.145 - - [02/Aug/2011:00:00:29 -0400] "GET  /eg/Hello.jsp?name=eg&name1=monitoring&user=eg&password=48&host=169.81.&port=3333&server=myserver  HTTP/1.1" 200 170

bla bla bla ....

The output should contain the first found of the first string and the last searched of the second string.

i.e for grep between "am" & "going".
Code:
i 
am
going
am
i 
want
to
going 
home

Desired Output:
Code:
am
going
am
i 
want
to
going

I am not sure and would want to know if this is the nature of any greping tool.

Thanks...
Last edited by shifahim; 08-10-2011 at 04:01 AM..
 

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LEARN ABOUT OSF1

ppmtosixel

ppmtosixel(1)						      General Commands Manual						     ppmtosixel(1)

NAME

       ppmtosixel - convert a portable pixmap into DEC sixel format

SYNOPSIS

       ppmtosixel [-raw] [-margin] [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as input.  Produces sixel commands (SIX) as output.	The output is formatted for color printing, e.g. for a DEC
       LJ250 color inkjet printer.

       If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled.  A printer control header and a color assignment table
       begin the SIX file.  Image data is written in a compressed format by default.  A printer control footer ends the image file.

OPTIONS

       -raw   If  specified,  each  pixel  will  be explicitly described in the image file.  If -raw is not specified, output will default to com-
	      pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands.  A raw file is often an order	of  magni-
	      tude larger than a compressed file and prints much slower.

       -margin
	      If  -margin  is not specified, the image will be start at the left margin (of the window, paper, or whatever).  If -margin is speci-
	      fied, a 1.5 inch left margin will offset the image.

PRINTING

       Generally, sixel files must reach the printer unfiltered.  Use the lpr -x option or cat filename > /dev/tty0?.

BUGS

       Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion.  If the original PPM maxval was
       greater	than  100,  rescaling  also reduces the image depth.  While the actual RGB values from the ppm file are more or less retained, the
       color palette of the LJ250 may not match the colors on your screen.  This seems to be a printer limitation.

SEE ALSO

       ppm(5)

AUTHOR

       Copyright (C) 1991 by Rick Vinci.

								   26 April 1991						     ppmtosixel(1)
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