How to exclude certain colomn from the file? Post: 302385162

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

changing colomn to the line

I have a file which has only one colomn of numbers,ex: 122 173 292 400 979 2152 2339 2376 2387 2446 2450 What ksh / unix command should I use to create a file in which those numbers will be in one line,like this 122 173 292 400 979 .... etc Thanks a lot for help

2. Shell Programming and Scripting

switch line to colomn

Hi It's possible to switch the line to colon from a file using Perl or AWK? for example my file have somthing like this: 10 11 12 13 14 20 21 22 23 24 30 31 32 33 34 I want to have a file with the line switched like : 10 20 30 11 21 31 12 22 32 13 23 33 14 24 34 Thanks a lot

3. Shell Programming and Scripting

ls to exclude file

I have cgicsave.env and cgic*, but I want to print cgic* value but NOT cgicsave.env Thanks

4. Shell Programming and Scripting

Have to exclude the first and last line of the file : help me

5. Ubuntu

[Solved] Using Find with an exclude/exclude file

I am familiar with using tar and exclude/include files: tar zcf backup.dirs.tgz --files-from=include.mydirs --exclude-from=exclude.mydirs --no-recursion but was wondering if I could use find in the same way. I know that you can just specify the directories to exclude but my list is...

6. Shell Programming and Scripting

Exclude a file or not in

Hi Gurus. I have a directory and i receive many files with extension .log. I processed the file as i get it. i want to process all the files except one which i know i don't want to process. cd /backup/temp/rajesh/PACS #--- directory , under this i have below files...

7. UNIX for Dummies Questions & Answers

Exclude file with tar

hi, i am trying to use a exclude file to exclude some file directories while making a tar archive. This is my command: tar -pcvf orahome10gR2.tar.gz db_1 -X /home/oracle/excludeFile.txt /home/oracle/ when i execute it, it seem to be tar-ing. But once is done, i cd to /home/oracle and could...

8. Shell Programming and Scripting

Exclude variable from a file

Hello, I have a list of patterns which I'd like to exclude from a file. I tried to do while read line do grep -v $line file >> new.file done < mylist But obviously it won't work. It only works for just grep. I know I can do: grep -Ev 'pattern1|pattern2|...' myfile but my...

9. Shell Programming and Scripting

Find and exclude what is in file

Hello everyone, I try to find folders older than 3 years and display them, but excluding some directories, the below code does NOT exclude listed directories: find . -maxdepth 3 -mtime +1095 -type d -exec ls -l {} \; | grep -vFf oldExclude >> older oldExclude Folder1/ Folder2/...

10. UNIX for Beginners Questions & Answers

Remove duplicate in colomn

i have a file which have two columns, 2nd column have duplicate values and i want to delete and keep only distinct on basis on 2nd column. -bash-4.1$ cat file_re 7440 713543695 7441 713543695 4603 714457614 4602 714457614 40301 717937765 40281 717937765 33741 721208982...

LEARN ABOUT SUNOS

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

changing colomn to the line

Discussion started by: aoussenko

2. Shell Programming and Scripting

switch line to colomn

Discussion started by: rauchy

3. Shell Programming and Scripting

ls to exclude file

Discussion started by: xs2punit

4. Shell Programming and Scripting

Have to exclude the first and last line of the file : help me

Discussion started by: vishwakar