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Top Forums Shell Programming and Scripting Find and remove all but the latest file Post 302112535 by hyennah on Wednesday 28th of March 2007 10:04:55 PM
Old 03-28-2007
Find and remove all but the latest file

Hi,

Would appreciate if someone could help me with the following requirement.

Say I have a directory where a file called abc_$timestamp.txt is created couple of times in a day.
So this directory would have files like

abc_2007-03-28-4-5-7.txt
abc_2007-03-28-3-5-7.txt
abc_2007-03-28-6-5-7.txt
abc_2007-03-28-5-5-7.txt

I need a script to search abc_*.txt and delete all but the latest file.

I know i could use a find command

find . type -f name -"abc_*" -exec rm{}

but , how would i keep the latest file
 

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set directory to skulk(1m)												set directory to skulk(1m)

NAME
set directory to skulk - Starts the skulk of a directory immediately SYNOPSIS
cdscp set directory directory-name to skulk ARGUMENTS
The full name of the directory. DESCRIPTION
The set directory to skulk command starts the skulk of a directory immediately. The CDS control program prompt cdscp> does not return until the skulk is complete. The amount of time for the skulk to complete is dependent on the location, number, and availability of repli- cas of the directory. Privilege Required You must have administer, write, insert, or delete permission to the directory. The server principal needs administer, read, and write permission to the directory. NOTE
This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE. EXAMPLE
The following command initiates a skulk on the /.:/admin directory: cdscp> set directory /.:/admin to skulk RELATED INFORMATION
Commands: add directory(1m), create directory(1m), delete directory(1m), list directory(1m), remove directory(1m), set directory to new epoch(1m), show directory(1m) set directory to skulk(1m)
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