Sponsored Content
Top Forums Shell Programming and Scripting Needed shell script to get the latest file based on date Post 302769315 by clx on Tuesday 12th of February 2013 01:32:46 AM
Old 02-12-2013
Since the date is in YYYYMMDD, a numeric sort would do the trick.

Try something like..

Code:
ls file_*.txt | sort -t"_" -nrk2.1,2.8 | head -1

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell script to ftp latest file

Hello All, Hope u r doing fine. I'm writing a shell script to ftp the latest file having pericular convention as 'ULTI_15072007043205.txt' on daily basis. Now the date & timing of the file geleration isnt constant, so the file name daily varies as per the date & timing of generation. Can anyone... (7 Replies)
Discussion started by: im_new
7 Replies

2. Shell Programming and Scripting

shell script to selectively tar directory based on date

hye everybody :) , i'm new to the scripting world.. hope you guys can help me out with this one.. i'm trying to identify any directory under /tmp/saya that is created more than one day from the current date.. e.g, today is March 14, so any directory that has time stamp March 13 backwards, i... (2 Replies)
Discussion started by: fara_aris
2 Replies

3. Shell Programming and Scripting

shell script to find latest date and time of the files

Hi everyone, Please help:) I have a list of 1000 different files which comes daily to the directory.Some of the files are not coming to the directory now. I need to write a shell script to find the latest date and time of the files they came to the directory. The files should be unique.... (1 Reply)
Discussion started by: karthicss
1 Replies

4. Shell Programming and Scripting

grep latest file based on date.

hi all, not sure if this has been posted b4 but i try to search but not valid. this is my question: when i do a ls -ltr there will be a list generated as follows: -rw-r--r-- 1 root sys 923260 Jan 10 04:38 FilePolling.41025.083TL021.xml -rw-r--r-- 1 root sys 1761337 Jan 10 04:40... (12 Replies)
Discussion started by: lweegp
12 Replies

5. Shell Programming and Scripting

How to FTP the latest file, based on date, from a remote server through a shell script?

How to FTP the latest file, based on date, from a remote server through a shell script? I have four files to be FTP'ed from remote server. They are of the following format. build1_runtime_mmddyyyy.txt build2_runtime_mmddyyyy.txt build3_runtime_mmddyyyy.txt buifile_count_mmddyyyy.txt ... (9 Replies)
Discussion started by: imran_affu
9 Replies

6. Shell Programming and Scripting

Shell script to get the latest file from the file list and move

Hi, Anybody help me to write a Shell Script Get the latest file from the file list based on created and then move to the target directory. Tried with the following script: got error. A=$(ls -1dt $(find "cveit/local_ftp/reflash-parts" -type f -daystart -mtime -$dateoffset) | head... (2 Replies)
Discussion started by: saravan_an
2 Replies

7. Shell Programming and Scripting

Find the latest file based on the date in the filename

Hi, We've a list of files that gets created on a weekly basis and it has got a date and time embedded to it. Below are the examples. I want to find out how to get the latest files get the date and time stamp out of it. Files are PQR123.PLL.M989898.201308012254.gpg... (1 Reply)
Discussion started by: rudoraj
1 Replies

8. Shell Programming and Scripting

Help with korn shell script to get the latest file versions in a directory

I want to write a korn shell script to get the latest three versions for a file in the directory having lot of files with various versions (files with prefix as same but time stamp as suffix) and compress it and at the same time have to remove the remaining versions of the file (other than latest... (4 Replies)
Discussion started by: maheshbabu
4 Replies

9. Shell Programming and Scripting

Script to determine Date,TotalFile,total size of file based on date

I have file listed like below -rw-r--r--+ 1 test test 17M Nov 26 14:43 test1.gz -rw-r--r--+ 1 test test 0 Nov 26 14:44 test2.gz -rw-r--r--+ 1 test test 0 Nov 27 10:41 test3.gz -rw-r--r--+ 1 test test 244K Nov 27 10:41 test4.gz -rw-r--r--+ 1 test test 17M Nov 27 10:41 test5.gz I... (5 Replies)
Discussion started by: krish2014
5 Replies

10. UNIX for Beginners Questions & Answers

Run shell script based on date file

Hi Team, I have a to run a script based on a date present in a different file which updates everyday. Kindly help with the solution. My current execution : ksh scriptname.sh 10152019. But here i want to enter this date from a file which gets updated daily. My appraoch : date file location:... (3 Replies)
Discussion started by: midhun3108
3 Replies
SLAPO-VALSORT(5)						File Formats Manual						  SLAPO-VALSORT(5)

NAME
slapo-valsort - Value Sorting overlay to slapd SYNOPSIS
/etc/ldap/slapd.conf DESCRIPTION
The Value Sorting overlay can be used with a backend database to sort the values of specific multi-valued attributes within a subtree. The sorting occurs whenever the attributes are returned in a search response. Sorting can be specified in ascending or descending order, using either numeric or alphanumeric sort methods. Additionally, a "weighted" sort can be specified, which uses a numeric weight prepended to the attribute values. The weighted sort is always performed in ascending order, but may be combined with the other methods for values that all have equal weights. The weight is specified by prepending an integer weight {<weight>} in front of each value of the attribute for which weighted sorting is desired. This weighting factor is stripped off and never returned in search results. CONFIGURATION
These slapd.conf options apply to the Value Sorting overlay. They should appear after the overlay directive. valsort-attr <attribute> <baseDN> (<sort-method> | weighted [<sort-method>]) Configure a sorting method for the specified attribute in the subtree rooted at baseDN. The sort-method may be one of alpha-ascend, alpha-descend, numeric-ascend, or numeric-descend. If the special weighted method is specified, a secondary sort-method may also be specified. It is an error to specify an alphanumeric sort-method for an attribute with Integer or NumericString syntax, and it is an error to specify a numeric sort-method for an attribute with a syntax other than Integer or NumericString. EXAMPLES
database bdb suffix dc=example,dc=com ... overlay valsort valsort-attr member ou=groups,dc=example,dc=com alpha-ascend FILES
/etc/ldap/slapd.conf default slapd configuration file SEE ALSO
slapd.conf(5), slapd-config(5). ACKNOWLEDGEMENTS
This module was written in 2005 by Howard Chu of Symas Corporation. The work was sponsored by Stanford University. OpenLDAP 2012/04/23 SLAPO-VALSORT(5)
All times are GMT -4. The time now is 01:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy