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Full Discussion: reversing a list
Top Forums Shell Programming and Scripting reversing a list Post 29858 by Jimbo on Saturday 12th of October 2002 11:24:37 AM
Old 10-12-2002
Code:
awk -F\| '{printf "%6s\n",$1}' inputfile.txt |
sort -r |
while read i
  do
  echo "Now processing $i ..."
  done

awk prints field 1 right-justified for proper sorting (reversed). Example output:
Code:
Now processing 158 ...
Now processing 75 ...
Now processing 3 ...
Now processing 2 ...
Now processing 1 ...

Jimbo
 

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suspend(1)                                                         User Commands                                                        suspend(1)

NAME
suspend - shell built-in function to halt the current shell SYNOPSIS
sh suspend csh suspend ksh suspend DESCRIPTION
sh Stops the execution of the current shell (but not if it is the login shell). csh Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su. ksh Stops the execution of the current shell (but not if it is the login shell). ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5) SunOS 5.10 15 Apr 1994 suspend(1)
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