Need help parsing data with sed and/or nawk Post: 302604671

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need help in sed or nawk replace RE

Dear Friends, I am trying to replace the following pattern , But I cant understand how to express the RE in this case . Please help me with a sed command to replace . (Address = 918h : Initial = 0000h : RD /WR (Address = 91Ah : Initial =...

2. Shell Programming and Scripting

sed selective data parsing

i have file in the following format *RECORD* *FIELD NO* 123456 *FIELD TX* this is a sample entry *FIELD SA* See Also *FIELD RF* References *FIELD CS* Clinical Symptoms *FIELD AV* Allelic Variants *FIELD EH* Edit History *RECORD* *FIELD NO* 123456

3. Shell Programming and Scripting

Format - Inventory Row data into Column - Awk - Nawk

Hi All, I have the following file that has computer data for various pcs in my network... Snap of the file is as follows ******************************************************************************* Serial 123456 Computer IP Address lo0:...

4. Shell Programming and Scripting

parsing(xml) using nawk/awk

Hi , I have an xml format as shown below: <Info> <last name="sean" first name="john"/> <period="5" time="11"/> <test value="1",test2 value="2",test3 value="3",test4 value="5"> <old> <value1>1</value1> <value2>2</value2> </old> <new> <value1>4</value1> <value2>3</value2> </new>...

5. Shell Programming and Scripting

Help in parsing xml file (sed/nawk)

I have a large xml file as shown below: <input> <blah> <blah> <atr="blah blah value = ""> <blah> <blah> </input> ..2nd chunk... ..3rd chunk... ...4th chunk... All lines between <input> and </input> is one 'order' and this 'order' is repeated...

6. Shell Programming and Scripting

Sed/Nawk help

Hi all, I have the following piece of code which reformats a file but the part that isn't working converts a date from dd mmm ccyy format to 2 fields containing dd/mm/ccyy,ccyy-mm-dd hh:mm:ss.000000 This is for a DB2 load file. The problem I have is that the input dd values (the dd variable...

7. Shell Programming and Scripting

XML parsing using nawk help needed

i need one help, below is one more xml file with diff pattern i tried it but dint get it , iam sure its a peice of cake for you guys. <xn:MeContext id="LSVLKY001"> <xn:ManagedElement id="1"> <un:RncFunction id="1"> <un:UtranCell...

8. Shell Programming and Scripting

Help with parsing data with awk , eliminating unwanted data

Experts , Below is the data: --- Physical volumes --- PV Name /dev/dsk/c1t2d0 VG Name /dev/vg00 PV Status available Allocatable yes VGDA 2 Cur LV 8 PE Size (Mbytes) 8 Total PE 4350 Free PE 2036 Allocated PE 2314 Stale PE 0 IO Timeout (Seconds) default --- Physical volumes ---...

9. Shell Programming and Scripting

Parsing XML (and insert data) then output data (bash / Solaris)

Hi folks I have a script I wrote that basically parses a bunch of config and xml files works out were to add in the new content then spits out the data into a new file. It all works - apart from the xml and config file format in the new file with XML files the original XML (that ends up in...

LEARN ABOUT LINUX

ppmtopgm

ppmtopgm(1)						      General Commands Manual						       ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and	pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

								   10 April 2000						       ppmtopgm(1)