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Top Forums Shell Programming and Scripting filter and get the latest order number Post 302110460 by ennstate on Tuesday 13th of March 2007 06:04:46 AM
Old 03-13-2007
Sorting

Input File :
cat /tmp/s
johnmm00001
maryyy00121
johnm100222
johnmm00003
maryyy00122

sort -k1.7n,12n /tmp/s
Output :
johnmm00001
johnmm00003
maryyy00121
maryyy00122
johnm100222

Assumptions :There are only 6 alphabets before the numeric digits.

Please let me know if this works. Experts comment on this
 

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ns_tmp(3aolserver)					    AOLserver Built-In Commands 					ns_tmp(3aolserver)

__________________________________________________________________________________________________________________________________________________

NAME
ns_mktemp, ns_tmpnam - commands SYNOPSIS
ns_mktemp template ns_tmpnam _________________________________________________________________ DESCRIPTION
ns_mktemp returns a unique filename based on the template you specify. ns_tmpnam returns a filename that can safely be used for a tempo- rary file. The template for ns_mktemp should contain a string with six trailing Xs, which will be replaced with an alpha-numeric string of six charac- ters chosen to make the filename unique. If template does not end with six trailing Xs the empty string will be returned. ns_tmpnam calls the tmpnam() C library function, and the results will depend on your operating system. On Irix, for example, tmpnam() always generate a file name using the path-prefix defined as P_tmpdir in the header file which is "/var/tmp/". EXAMPLES
nscp> ns_tmpnam ;# On Linux /tmp/filevuLwaE nscp> ns_mktemp /tmp/foobar.XXXXXX /tmp/foobar.p6SlaC SEE ALSO
nsd(1), mktemp(3), tmpnam(3) KEYWORDS
AOLserver 4.0 ns_tmp(3aolserver)
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