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Top Forums Shell Programming and Scripting Finding 4 current files having specific File Name pattern Post 302725549 by lancesunny on Friday 2nd of November 2012 10:29:17 AM
Old 11-02-2012
Finding 4 different file name inside one folder meeting specific File Name pattern

Hi All,
I am trying to find 4 latest files inside one folder having following File Name pattern and store them into 4 different variables and then use for processing in my shell script. File name is fixed length.
1) Each file starts with = ABCJmdmfbsjop letters + 7 Digit Number _mm-dd-yyyy-hh-mm-ss-3 Digit Number.data
where ABCJmdmfbsjop :- is alphabet. Each file starts with this ABCJmdmfbsjop alphabet.
7 Digit Number :- Numeric 7 digits.
__:- Underscore character
mm-dd-yyyy-hh-mm-ss :- This will be today's month-date-Year-Hour-Minutes-seconds
-
3 digit number This cauld be any number.
.data:- this will be extension of the file.

For example:- ABCJmdmfbsjop0001552_11-02-2012-13-01-10-962.data

Any help regarding this will be appreciated.
Thanks,
-Lance

Last edited by lancesunny; 11-02-2012 at 01:07 PM..
 

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LOCATE(1)						    BSD General Commands Manual 						 LOCATE(1)

NAME
locate -- find files SYNOPSIS
locate [-d dbpath] pattern DESCRIPTION
locate searches a database for all pathnames which match the specified pattern. The database is recomputed periodically, and contains the pathnames of all files which are publicly accessible. Shell globbing and quoting characters (``*'', ``?'', ``'', ``['' and ``]'') may be used in pattern, although they will have to be escaped from the shell. Preceding any character with a backslash (``'') eliminates any special meaning which it may have. The matching differs in that no characters must be matched explicitly, including slashes (``/''). As a special case, a pattern containing no globbing characters (``foo'') is matched as though it were ``*foo*''. Options: -d dbpath Sets the list of databases to search to dbpath which can name one or more database files separated by ``:'', an empty component in the list represents the default database. The environment variable LOCATE_PATH has the same effect. EXIT STATUS
locate exits with a 0 if a match is found, and >0 if no match is found or if another problem (such as a missing or corrupted database file) is encountered. FILES
/var/db/locate.database Default database /usr/libexec/locate.updatedb Script to update database. SEE ALSO
find(1), fnmatch(3), weekly.conf(5) Woods, James A., "Finding Files Fast", ;login, 8:1, pp. 8-10, 1983. HISTORY
The locate command appeared in 4.4BSD. BSD
April 5, 2003 BSD
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