finding date numeral from file and check the validity of date format Post: 302574340

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Check the format of Date

Hi, I have a date field in my input file. I just want to check if its in the format "DD-MM-YYYY". Is there any command which can achieve this? Thanks and Regards, Abhishek

2. Shell Programming and Scripting

convert date format to mysql date format in log file

I have a comma delimited log file which has the date as MM/DD/YY in the 2nd column, and HH:MM:SS in the 3rd column. I need to change the date format to YYYY-MM-DD and merge it with the the time HH:MM:SS. How will I got about this? Sample input 02/27/09,23:52:31 02/27/09,23:52:52...

3. Shell Programming and Scripting

Check input date format?

how to check input date format. for example $input_date must be in format dd.mm.gg script is execute like this: bin/script1.sh 14.12.2009 script1.sh code: #!/bin/sh input_date=$1 CMD="/app/si/test/test.sh $input_date" echo "*****" $CMD

4. Shell Programming and Scripting

finding the previous day date and creating a file with date

Hi guys, I had a scenario... 1. I had to get the previous days date in yyyymmdd format 2. i had to create a file with Date inthe format yyyymmdd.txt format both are different thanks guys in advance..

5. Shell Programming and Scripting

Finding files before a certain date with predefined format

Guys, I have an input file such as below I would like to know how i would be able to find items created before 2011-10-01 Appreciate any expert advice. Thanks.

6. Shell Programming and Scripting

Converting a date to friday date and finding Min/Max date

Dear all, I have 2 questions. I have a file with many rows which has date of the format YYYYMMDD. 1. I need to change the date to that weeks friday date(Ex: 20120716(monday) to 20120720). Satuday/Sunday has to be changed to next week friday date too. 2. After converting the date to...

7. Shell Programming and Scripting

How to check if date format is correct?

Hi! how do i know if the input is the same as the required date format? the date should be dd/mm/YYYY ex. 2/3/2012 or 15/11/2012 all the following conditions must return an error: *input of string *day is > 31 or < 1 *month is > 12 or < 1 *year is < 2013 suppose the date format is stored...

8. UNIX for Dummies Questions & Answers

Rename all Files in a UNIX Directory from one date format to another date format

Hi Unix Gurus, I would like to rename several files in a Unix Directory . The filenames can have more than 1 underscore ( _ ) and the last underscore is always followed by a date in the format mmddyyyy. The Extension of the files can be .txt or .pdf or .xls etc and is case insensitive ie...

9. Shell Programming and Scripting

Date validity check

hi All, i have file in which it has 2000 records like, test.txt ==== 2011-03-01 2011-03-01 2011-03-01 2011-03-01 2011-03-01 2011-03-02 2011/03/02 previously i used for loop to find the date check like below, for i in `cat test.txt` do d=`echo $i | cut -c9-10| sed 's/^0*//'`;...

10. Shell Programming and Scripting

Date: invalid date trying to set Linux date in specific format

i try to set linux date & time in specific format but it keep giving me error Example : date "+%d-%m-%C%y %H:%M:%S" -d "19-01-2017 00:05:01" or date +"%d-%m-%C%y %H:%M:%S" -d "19-01-2017 00:05:01" keep giving me this error : date: invalid date �19-01-2017 00:05:01' Please use CODE tags...

LEARN ABOUT DEBIAN

linux::distribution::packages

Linux::Distribution::Packages(3pm)			User Contributed Perl Documentation			Linux::Distribution::Packages(3pm)

NAME

       Linux::Distribution::Packages - list all packages on various Linux distributions

SYNOPSIS

	 use Linux::Distribution::Packages qw(distribution_packages distribution_write);

	 $linux = new Linux::Distribution::Packages({'format' => 'csv', 'output_file' => 'packages.csv'});
	 $linux->distribution_write();

	 # Or you can (re)set the options when you write.
	 $linux->distribution_write({'format' => 'xml', 'output_file' => 'packages.xml'});

	 # If you want to reload the package data
	 $linux->distribution_packages();

DESCRIPTION

       This is a simple module that uses Linux::Distribution to guess the linux distribution and then uses the correct commands to list all the
       packages on the system and then output them in one of three formats:  native, csv, and xml.

       Distributions currently working:  debian, ubuntu, fedora, redhat, suse, gentoo, slackware, redflag.

       The module inherits from Linux::Distribution, so can also use its calls.

   EXPORT
       None by default.

TODO

       * Add the capability to correctly get packages for all recognized distributions.  * Seperate out parsing from writing.  Parse data to hash
       and give access to hash.  Then write the formatted data from the hash.

AUTHORS

       Judith Lebzelter, <judith@osdl.org> Alberto Re, <alberto@accidia.net>

COPYRIGHT AND LICENSE

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
       at your option, any later version of Perl 5 you may have available.

perl v5.10.1							    2006-04-19					Linux::Distribution::Packages(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Check the format of Date

Discussion started by: AAA

2. Shell Programming and Scripting

convert date format to mysql date format in log file

Discussion started by: hazno

3. Shell Programming and Scripting

Check input date format?

Discussion started by: waso

4. Shell Programming and Scripting

finding the previous day date and creating a file with date

Discussion started by: apple2685