Pattern not found : AWK , help

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Sed/awk join lines once pattern found

Hi all OS - RHEL6.4 I have input file -f1.txt I need to search line which starts with \Start and read next line till it gets blank line and join them all. I need to trim any trailing spaces for each line.So output.txt should be.. \Start\now\fine stepwatch this space for toolsends...

2. Shell Programming and Scripting

Print character after pattern found

Hi Gurus, i need your help to create a script the will print a characters after the pattern was found. Sample lines are below: My birthday:"1977-16-07", My birthday:"1975-16-07" My birthday:"1970-16-07". My patter should be "birthday:", then i want to print the following characters which...

3. Shell Programming and Scripting

If first pattern is found, look for second pattern. If second pattern not found, delete line

I had a spot of trouble coming up with a title, hopefully you'll understand once you read my problem... :) I have the output of an ldapsearch that looks like this: dn: cn=sam,ou=company,o=com uidNumber: 7174 gidNumber: 49563 homeDirectory: /home/sam loginshell: /bin/bash uid: sam...

4. Shell Programming and Scripting

awk to print all lines after a pattern is found

Is there a way with aw to print all lines after a string is found There is a file like this ....... ........ 2012/19/11 :11.58 PM some data lne no date 2012/19/11 :11.59 PM some other data 2012/20/11 :12.00 AM some other data some line without dates some more lines without dates...

5. Shell Programming and Scripting

awk with exit status if pattern not found

Hi everyone, Looking at writing another awk program here to find a pattern on a text file. If patterns aren't found I want the awk program to exit and then bash to file a failure log on the local machine. Then later a management framework we have in place will read if that failure log file...

6. Shell Programming and Scripting

To find the line no, where the particular pattern is not found

Hi, suppose i have a txt file containing thye following data 2012156|sb3|nwknjps|BAYONNE|NJ|tcg 201221|094|mtnnjprc:HACKENSACK|NJ|tcg 201222|wn3|mtnnjtc|HACKENSACK|NJ|tcg 2018164|ik4|mtnntc|JERSEY CITY|NJ|tcg 20123482|ik4|mtnnjpritc,JERSEY CITY|NJ|tcg...

7. Shell Programming and Scripting

search a pattern and if pattern found insert new pattern at the begining

I am trying to do some thing like this .. In a file , if pattern found insert new pattern at the begining of the line containing the pattern. example: in a file I have this. gtrow0unit1/gctunit_crrownorth_stage5_outnet_feedthru_pin if i find feedthru_pin want to insert !! at the...

8. Shell Programming and Scripting

How to replace a line below where the pattern found

Hi All, I have a file say abc.xml. In this file, I need to search for a pattern �SAP_GATEWAY_HOST�; if this pattern found and the next line also contain the pattern �nwprc03.cos� then I need to replace this pattern �nwprc03.cos� with some other pattern �nwdrc03.apjp�. $ cat abc.xml...

9. Shell Programming and Scripting

Finding Last occurance of another pattern when a pattern is found.

Hi, I have two files viz, rak1: $ cat rak1 rak2: $ cat rak2 sdiff rak1 rak2 returns: I want the lines that got modified, changed, or deleted preceding with the section they are in. I have done this so far:

10. Shell Programming and Scripting

getting the stanza names if the pattern found

Hi Friends, I have a file as below : machine1: abc xyz qwerty machine2: jkl mno machine3: hhh kkk qwerty Now ...i need to find all the stanza names that have the pattern "qwerty'" in it...( i need to get the output as machine1 and machine3 since...

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)

Shell Programming and Scripting