Sort command using which directory Post: 302604265

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1. Shell Programming and Scripting

How to sort directory names and use only last?

I need help writing a bash script for the windows cygwin environment. I'm not sure if bash is the optimal tool. Perhaps perl would be better? Either would work. I have directories whose names include the date they were created. The directory names are in the format of...

2. UNIX for Dummies Questions & Answers

Sort all files in a directory retaining originals

Hi, I need to sort all the files in a directory whilst retaining the originals. So if in the directory I have: File1 File2 File3 I want to sort these files so that I would have: File1 File1.sort File2 File2.sort File3 File3.sort where I have added the .sort extension to show...

3. Shell Programming and Scripting

How to sort a set of files by date in a directory?

hi there, I have a directory which contents I can parse dynamically. I end up with a file list. I then want to display those files sorted by date, oldest files first. I have very very little PERL experience...Would anyone know how to do that ? Thanks in advance.

4. UNIX for Dummies Questions & Answers

How can I sort the file names in the directory

Hi , I have a list of files in the directory I want to sort based on the file name. But in the middle of filename contains the number based on that I need to sort.Could you suggest me on the same? Example filenames: /user1$ls RS.DEV.ISV.F1.RS.REFDATA.DATA...

5. UNIX for Dummies Questions & Answers

Sort by size, then list file in each directory

Hi, I have directories with name like: aaa bbb ccc ... I would like to to see which directories are the largest and then list the files within each. I have success using: du -ks * | sort -rin | head -n 20 which gives me an output like: 120 bbb 27 ccc 3 aaa ... I would like...

6. Shell Programming and Scripting

How to Sort Floating Numbers Using the Sort Command?

Hi to all. I'm trying to sort this with the Unix command sort. user1:12345678:3.5:2.5:8:1:2:3 user2:12345679:4.5:3.5:8:1:3:2 user3:12345687:5.5:2.5:6:1:3:2 user4:12345670:5.5:2.5:5:3:2:1 user5:12345671:2.5:5.5:7:2:3:1 I need to get this: user3:12345687:5.5:2.5:6:1:3:2...

7. Shell Programming and Scripting

Is it Possible to sort a list of hexadecimal numbers using "sort" command?

Hello Everybody :) !!!. i have question in mind, is it possible to sort a list of hexadecimal numbers using "sort" command?

8. UNIX for Dummies Questions & Answers

Redirecting tmp files of SORT into different directory

Hey Guys, I am facing an annoying scenario, fewer times when I execute the sort command, it throws out on error saying that "No Space on available on /var/tmp/<temp file name>. May be it is set to /var/tmp directory. I was wondering, if I cant redirect the temporary file creation to any other...

9. UNIX for Beginners Questions & Answers

Sort by file/directory size

OS : RHEL 6.6 I want to list the files/directories sorted (Ascending or Desceding) by their size. As you can see in the below example, du command doesn't sort by size. In Linux world, is there any other command or workaround using du command to list the files/directories sorted by their...

10. UNIX for Beginners Questions & Answers

How to sort files in directory numerically?

Trying to sort a bunch of files numerically but can't seem to get the command just right. This is in a IBM AIX machine. I have a directory that has... backup.bk1 backup.bk100 backup.bk2 backup.bk200 backup.bk3 backup.bk300 There are a lot more files but this is shortened for the...

LEARN ABOUT ULTRIX

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to sort directory names and use only last?

Discussion started by: siegfried

2. UNIX for Dummies Questions & Answers

Sort all files in a directory retaining originals

Discussion started by: ledgie

3. Shell Programming and Scripting

How to sort a set of files by date in a directory?

Discussion started by: alexf

4. UNIX for Dummies Questions & Answers

How can I sort the file names in the directory

Discussion started by: praveen.thumati