Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Need specific date in CCYY-MM-DD.HH.MM.SS.mmmmmm format
Top Forums Shell Programming and Scripting Need specific date in CCYY-MM-DD.HH.MM.SS.mmmmmm format Post 302823457 by gacanepa on Wednesday 19th of June 2013 10:20:28 AM
Old 06-19-2013
Dear Robin,
Good point - about the flavours.
However, if you read the original question, HemaV doesn't say he/she needs to convert the actual date, but a specific date (that is why I used the -d switch). The cut is there to trim the last 3 nano second places because HemaV wanted it to display up to microsecond precision.
BTW, I am running
Code:
Red Hat Enterprise Linux Server release 5.7 (Tikanga)

here.
As to the reading man date advice, I agree that's where one needs to start. But for a newbie (ok, we're not told that is the case, but we can assume that) a working example can make things a whole lot easier - and serve as a starting point to understand the actual man page.

---------- Post updated at 11:20 AM ---------- Previous update was at 11:17 AM ----------

HemaV,
If you need to format the current date to the format you specified in your original question (instead of a specific date), try this:
Code:
date +%C%y-%m-%d.%H.%M.%S.%N | cut -b1-26

Using that example, and reading the
Code:
man page

for
Code:
date

, you will be able to better adapt it to your needs and flavour of Unix, as rbatte1 suggested earlier.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

convert mmddyy date format to ccyyddd format??

hi, for reading a cobol indexed file i need to convert "mmddyy" date format to "ccyyddd" format. i checked the datecalc and other scripts but couldnt modify them to cater to my need:(... The datecalc gives an output which i believe is the total days till that date, but i want to convert it... (2 Replies)
Discussion started by: Bhups
2 Replies

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 Replies)
Discussion started by: hazno
3 Replies

3. UNIX for Dummies Questions & Answers

Changing from Excel date format to MySQL date format

I have a list of dates in the following format: mm/dd/yyyy and want to change these to the MySQL standard format: yyyy-mm-dd. The dates in the original file may or may not be zero padded, so April is sometimes "04" and other times simply "4". This is what I use to change the format: sed -i '' -e... (2 Replies)
Discussion started by: figaro
2 Replies

4. Shell Programming and Scripting

Increment Date in a Specific Format

Hi, This may sound a Basic, but please help I Hava a date in the Given Format yyyy_mm_dd Start_date=2008_07_09 (This is a Fixed Date) I need to Increment this Date in a For loop until it equals Current Date For(Start_date<Current_date) xxxxxxxxxxxxxxxxxxxxxxxxxxxx... (0 Replies)
Discussion started by: dsshishya
0 Replies

5. Shell Programming and Scripting

Assigning a specific format to a specific column in a text file using awk and printf

Hi, I have the following text file: 8 T1mapping_flip02 ok 128 108 30 1 665000-000008-000001.dcm 9 T1mapping_flip05 ok 128 108 30 1 665000-000009-000001.dcm 10 T1mapping_flip10 ok 128 108 30 1 665000-000010-000001.dcm 11 T1mapping_flip15 ok 128 108 30... (2 Replies)
Discussion started by: goodbenito
2 Replies

6. 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... (1 Reply)
Discussion started by: pchegoor
1 Replies

7. UNIX for Dummies Questions & Answers

Search for a specific String in a log file for a specific date range

Hi, I have log file which rolls out every second which is as this. HttpGenRequest - -<!--OXi dbPublish--> <created="2014-03-24 23:45:37" lastMsgId="" requestTime="0.0333"> <response request="getOutcomeDetails" code="114" message="Request found no matching data" debug="" provider="undefined"/>... (3 Replies)
Discussion started by: karthikprakash
3 Replies

8. UNIX for Dummies Questions & Answers

Search specific string logfile specific date range

Hi, I have logfile like this.. === 2014-02-09 15:46:59,936 INFO RequestContext - URL: '/eyisp/sc/skins/EY/images/pickers/comboBoxPicker_Over.png', User-Agent: 'Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko': Unsupported with Accept-Encoding header === 2015-02-09... (8 Replies)
Discussion started by: kishk
8 Replies

9. Shell Programming and Scripting

To find files having filename containing specific date format

Hi, I have a requirement to create a shell script(tcsh) that finds all the files in a directory having the file name containing date format "YYYYMMDDHHMM" and extract the date time part ""YYYYMMDDHHMM" for further processing. Could you please have any idea on this. trades_201604040000.out... (6 Replies)
Discussion started by: gopal.biswal
6 Replies

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... (7 Replies)
Discussion started by: umen
7 Replies

LEARN ABOUT OSX

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) 2011-2012 Sullivan Beck

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

perl v5.16.2							    2012-10-11					       Locale::Codes::LangVar(3pm)
All times are GMT -4. The time now is 07:14 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy