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Full Discussion: How to find list of missing files based on the file format?
Top Forums Shell Programming and Scripting How to find list of missing files based on the file format? Post 302997678 by nalu on Thursday 18th of May 2017 06:55:58 AM
Old 05-18-2017
Hi don,

Thanks a lot for your response.


could you lease help me how to convert this
Code:
tadv_voda_YYYY-MM-DD-??????_????-??-??-??????_????-??-??-??????.txt

to date format string as you said.

which your code would then convert to the date format string:


Code:
adv_voda_%Y-%m-%d-??????_????-??-??-??????_????-??-??-??????.txt

Thanks in advance.

---------- Post updated at 05:55 AM ---------- Previous update was at 04:30 AM ----------

Hi don,

I have done the code to convert to the date format string as below.

Code:
adv_voda_%Y-%m-%d-??????_????-??-??-??????_????-??-??-??????.txt

Now how can I search for missing dates.
Could you lease help me.

What changes I have to do in the below code.

Code:
missing_count=0
day_count=0
while [[ $interval -ne 0 ]]; do
finalFormat=$(echo "$finalFormat" | sed -r 's/[HMS]+//g;s/%*$//g;s/-*$//g;s/_*$//g')
start=`date +${finalFormat} -d "$interval day ago"`
IFS=$','
for path in ${file_path}; do
count=$(ls -l /bin/daily/voda_files/${prog_name}*${start}* 2>/dev/null | wc -l)
if [[ $count -gt 0 ]]
then
break
fi
done
unset IFS
if [[ $count -eq 0 ]]
then
missing_count=`expr $missing_count + 1`
file_name="${start}"
printf "$file_name\n"
fi
interval=`expr $interval - 1`
done >missingfiles.txt
fi

Please help me.
Thanks in advance.
Last edited by nalu; 05-18-2017 at 08:08 AM..
 

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LEARN ABOUT MOJAVE

locale::codes::langvar

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

NAME

       Locale::Codes::LangVar - standard codes for language variation identification

SYNOPSIS

	  use Locale::Codes::LangVar;

	  $lvar = code2langvar('acm');		       # $lvar gets 'Mesopotamian Arabic'
	  $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langvar_codes();
	  @names   = all_langvar_names();

DESCRIPTION

       The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in
       the IANA language registry.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
       registry codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language variations. 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:

	  $lvar = code2langvar('en','alpha-2');
	  $lvar = code2langvar('en',LOCALE_CODE_ALPHA_2);

       The codesets currently supported are:

       alpha
	   This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian.

	   This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA".

	   This is the default code set.

ROUTINES

       code2langvar ( CODE [,CODESET] )
       langvar2code ( NAME [,CODESET] )
       langvar_code2code ( CODE ,CODESET ,CODESET2 )
       all_langvar_codes ( [CODESET] )
       all_langvar_names ( [CODESET] )
       Locale::Codes::LangVar::rename_langvar  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangVar::add_langvar  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangVar::delete_langvar  ( CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangVar::delete_langvar_alias  ( NAME )
       Locale::Codes::LangVar::rename_langvar_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::delete_langvar_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.iana.org/assignments/language-subtag-registry
	   The IANA language subtag registry.

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							    2014-01-06					       Locale::Codes::LangVar(3pm)
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