Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: IF loop to check the time modified
Top Forums Shell Programming and Scripting IF loop to check the time modified Post 302781257 by mirni on Friday 15th of March 2013 08:29:58 PM
Old 03-15-2013
You can use -mtime of find(1). -mtime -1 would list files newer than 24 hours. Alternatively, you can make a timestamp every midnight (from cron), and check with -nt, if your shell's test implementation has it. See man test for details. E.g.:
Code:
find /path/to/dir -mtime -1 > newFiles.lst
...
if grep -q $file newFiles.lst ; then 
  echo "file $file is new"
else
  echo "old stuff"
fi

or
Code:
if [ $file -nt $timestamp ] ; then
  echo "$file is new"
fi

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Modified time

How do you change the modified time of a file on UNIX?? (4 Replies)
Discussion started by: frank
4 Replies

2. Shell Programming and Scripting

Check if file modified

Hi, I have a monitoring script that I run, and I would like to automate checking if specific parameter file is modified during the last day or two. How do I do that? (1 Reply)
Discussion started by: nimo
1 Replies

3. Shell Programming and Scripting

getting last accessed and modified time together

actually, i'm making an Intrusion Detection System for education purpose (for project) using Bourne shell. The problem I get in that is:- 1. My application should check if there's some modification or alteration in the directory. 2, For that thing, I need to have every attribute of file and... (1 Reply)
Discussion started by: raku05
1 Replies

4. Shell Programming and Scripting

Finding out the last modified time for files

I need to find out the last modified time for the files which are older than 6 months. If I use ls -l, the files which are older than 6 months, I am just getting the day, month and year instead of exact time. I am using Korn shell, and SUN OS. Thanks in Advance, Kiran (3 Replies)
Discussion started by: kumariak
3 Replies

5. Shell Programming and Scripting

changing modified time

How to change the modified time of a file to any specified time. ls -ltr drwxr-xr-x 2 pipe pipe 4096 Jun 10 10:33 coredump_06062008 ---------------------------------------------------------------------- here file coredump_06062008 last modified time is Jun 10 10:33 and i... (1 Reply)
Discussion started by: ali560045
1 Replies

6. Shell Programming and Scripting

Compare Last Modified Time across Time Zone

Hi, I'm new to shell script programming, I only have Java programming background. I'm writing a shell script to do file synchronization between 2 machines that located at different time zone area. Both machine were set its time zone according to its geographical location (Eg: server is at... (1 Reply)
Discussion started by: python
1 Replies

7. Shell Programming and Scripting

Grep for modified time

is it possible to come up with a list of files that are modified before a certain number of hours only using the grep command? ex. list files that were modified less than 10 hours ago i've only managed to list files that were created on the same day, i can't seem to figure out how to work... (3 Replies)
Discussion started by: momo.reina
3 Replies

8. Homework & Coursework Questions

Grep for modified time

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: is it possible to come up with a list of files that are modified before a certain number of hours only using the... (3 Replies)
Discussion started by: momo.reina
3 Replies

9. Shell Programming and Scripting

How to check when cron is modified

Hi all, We use cron "/usr/rdl/sc/cccron" to execute our jobs. But sometimes it is being changed. but we are not sure when it is changed. how could we find when cron is modified. i checked cron by giving ls -l . but it is showing 2009 year. ls -l /usr/rdl/sc/cccron -r-xr-xr-x 1... (0 Replies)
Discussion started by: Divakar
0 Replies

10. UNIX for Dummies Questions & Answers

How to check when cron was modified

Hi all, We use cron "/usr/rdl/sc/cccron" to execute our jobs. But sometimes it is being changed. but we are not sure when it is changed. how could we find when cron is modified. i checked cron by giving ls -l . but it is showing 2009 year. ls -l /usr/rdl/sc/cccron -r-xr-xr-x 1... (2 Replies)
Discussion started by: Divakar
2 Replies

LEARN ABOUT MOJAVE

locale::codes::langfam5.18

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2013-11-04					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 08:38 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy