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Full Discussion: finding the file which is modified within last 2 hours
Top Forums Shell Programming and Scripting finding the file which is modified within last 2 hours Post 302322755 by Bill Ma on Thursday 4th of June 2009 01:51:39 PM
Old 06-04-2009
Quote:
Originally Posted by jim mcnamara
You need perl, python or C - here is perl
Code:
#!/bin/ksh
secs()
{
    perl -e ' 
             $mtime = (stat $ARGV[0])[9];
             $diff = time() - $mtime;
             if ($diff > ( $ARGV[1] * 3600 )) 
             {
                 print "1";    
             }
             else
             {
                 print "0";    
             }
            ' $1  $2
}
hours=2
for file in `ls *.pl`
do
    older=$(secs $file $hours)
    if [[ $older -eq 1 ]] ; then
       echo "$file is older"
    else
       echo "$file is not older"
    fi   
done

What is the first check for? -- comparing diff to 3600
 

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LEARN ABOUT DEBIAN

config::model::models::debian::dpkg::source::options

Config::Model::models::Debian::Dpkg::Source::Options(3pmUser Contributed Perl DocumentatiConfig::Model::models::Debian::Dpkg::Source::Options(3pm)

NAME

       Config::Model::models::Debian::Dpkg::Source::Options - Configuration class Debian::Dpkg::Source::Options

VERSION

       version 2.021

DESCRIPTION

       Configuration classes used by Config::Model

       list of long options that should be automatically prepended to the set of command line options of a dpkg-source -b or dpkg-source
       --print-format call. Options like --compression and --compression-level are well suited for this file.

Elements
   diff-ignore - perl regexp to filter out files for the diff
       perl regular expression to match files you want filtered out of the list of files for the diff.This is very helpful in cutting out
       extraneous files that get included in the diff, e.g. if you maintain your source in a revision control system and want to use a checkout to
       build a source package without including the additional files and directories that it will usually contain (e.g. CVS, .cvsignore, .svn/).
       The default regexp is already very exhaustive, but if you need to replace it, please note that by default it can match any part of a path,
       so if you want to match the begin of a filename or only full filenames, you will need to provide the necessary anchors (e.g. '(^|/)',
       '($|/)') yourself.Optional. Type uniline.

   extend-diff-ignore - Perl regexp to extend the diff-ignore setup
       The perl regular expression specified will extend the default regular expression associated to diff-ignore by concatenating "|regexp" to
       the default regexp. This option is convenient to exclude some auto-generated files from the automatic patch generation.Optional. Type
       uniline.

SEE ALSO

       o   cme

AUTHOR

       Dominique Dumont <domi.dumont@free.fr>

LICENSE

       LGPL-2.1

perl v5.14.2							    2012-11-09		 Config::Model::models::Debian::Dpkg::Source::Options(3pm)
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