Remove pipes from end of file Post: 302838277

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1. Shell Programming and Scripting

Remove pipes in file using SED

Hello, I am writing a script to remove multiples pipes (|) from a file. It needs to look like this data|data|data instead of data|||data||data||||data I have found the correct sed command to do this, but I need to do it in a loop and a for loop has not worked for me. It needs to be done on...

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remove named pipes

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Remove end of values in file

leviathan:/lcl/apps/Tivoli/netcool/omnibus/bin>more pmonfile.dat entp_stdby ot1p_stdby lawp_stdby I am wonder how to remove the _stdby from all the values in this dat file using #!/bin/ksh Thanks!

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1/p ---- A B C A C o/p --- B A C From input file it should remove duplicates from end without changing order

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To remove the extra spaces at the end of each line in a file

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Append Pipes at the end of each line

Hi , I have pipe delimited file containing 12 columns having below data in AIX Input : A|B|C|D|E|F|G|H|I|J|K|L^M A1|B1|C1|D1|E1^M A2|B2|C2^M So in first row i have 11 pipes which is fine. In second row I have 4 pipes, so additional 7 pipes should get append In third row I have 2...

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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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove pipes in file using SED

Discussion started by: TL56

2. HP-UX

remove named pipes

Discussion started by: chintapalli001

3. Shell Programming and Scripting

Remove end of values in file

Discussion started by: LRoberts

4. Shell Programming and Scripting

Remove duplicates from end of file

Discussion started by: lavnayas