Why? The GNU utilities are so ubiquity that chances are that it would work for the OP as well as for anyone searching how to do something similar. In fact, you have used the GNU date all this time, without knowing you could have been using another crippled version.
This User Gave Thanks to cfajohnson For This Post:
So I have a csv file where the 3rd field is a date string in the format yyyy-mm-dd. I need to change it to mm/dd/yyyy. So each line in the csv file looks like:
StringData,StringData,2009-02-17,12.345,StringData
StringData,StringData,2009-02-16,65.789,StringData
Any idea how I can keep... (5 Replies)
Hello!
I have a textfile that look like this:
"83d1:46:2b";"20091008190000";"Rögle BK - Skellefteå";"Swedish"
"d4c:46:21";"20091008190000";"Södertälje - Brynäs";"Swedish"
"d4b:46:2";"20091008190000";"HV 71 - Färjestad";"Swedish"
"838:46:b";"20091010160000";"Skellefteå - HV 71";"Swedish"... (2 Replies)
I have a CSV file with a date format like this;
11/19/2012 17:37:00,1.372,121.6
11/19/2012 17:38:00,0.743,121.6
Want to change the time stamp to seconds after 1970 so I can get the data in rrdtool. For anyone interested, this is data from a TED5000 unit and is Kwatts and volts.
Needs to... (3 Replies)
Hi,
i have a flat file namely temp.txt with this data below
ID|name|contact_date
101|Kay|2013-12-26
102|let|2013-12-26
I need to modify the date data in the flat file into MM/DD/YYYY HH24:MI:SS format
let me know the code for this.
Thank you! (5 Replies)
I have a csv file formatted like this:
2014-08-21 18:06:26,A,B,12345,123,C,1232,26/08/14 18:07and I'm trying to change it to MM/DD/YYYY HH:MM for both occurances.
I have got this:
awk -F, 'NR <=1 {print;next}{"date +%d/%m/%Y\" \"%H:%m -d\""$1 "\""| getline dte;$1=dte}1' OFS="," test.csvThis... (6 Replies)
Hi All,
I'm new to forum good to hear all.
I stuck in converting date format in csv file using unix
csv file contains as below
,750,0000000000000000GCJR, ,06/22/2016 14:48:44
I want to convert into as below
,750,0000000000000000GCJR, ,06/22/2016 02:48:44 PM
Please reply asap..... (22 Replies)
Hi all,
I have a file as below,
i would like the change the format of the time from "11/7/2019 20:12" to "2019-07-11 20:12:00" in the last coloumn.
any awk solution on this.
Input:
2,0,695016,1961612,497212,5800804,0,0,161,33,7605,12226,23,10,66,0,0,34,11/7/2019 20:10... (4 Replies)
Discussion started by: Raghuram717
4 Replies
LEARN ABOUT DEBIAN
data::formvalidator::constraints::dates
Data::FormValidator::Constraints::Dates(3pm) User Contributed Perl Documentation Data::FormValidator::Constraints::Dates(3pm)NAME
Data::FormValidator::Constraints::Dates - Validate Dates and Times
SYNOPSIS
use Data::FormValidator::Constraints::Dates qw(date_and_time);
# In a DFV profile...
constraint_methods => {
# 'pp' denotes AM|PM for 12 hour representation
my_time_field => date_and_time('MM/DD/YYYY hh:mm:ss pp'),
}
DESCRIPTION
date_and_time
Note: This is a new module is a new addition to Data::FormValidator and is should be considered "Beta".
This constraint creates a regular expression based on the format string passed in to validate your date against. It understands the
following symbols:
Y year (numeric)
M month (numeric)
D day (numeric)
h hour
m minute
s second
p AM|PM
Other parts of the string become part of the regular expression, so you can do perlish things like this to create more complex expressions:
'MM?/DD?/YYYY|YYYY-MM?-DD?'
Internally Date::Calc is used to test the functions.
BACKWARDS COMPATIBILITY
This older, more awkward interface is supported:
# In a Data::FormValidator Profile:
validator_packages => [qw(Data::FormValidator::Constraints::Dates)],
constraints => {
date_and_time_field => {
constraint_method => 'date_and_time',
params=>['MM/DD/YYYY hh:mm:ss pp'], # 'pp' denotes AM|PM for 12 hour representation
},
}
SEE ALSO
o Data::FormValidator
o Data::FormValidator::Constraints::DateTime - This alternative features returning dates as DateTime objects and validating against the
date formats required for the MySQL and PostgreSQL databases.
AUTHOR
Mark Stosberg, <mark@summersault.com>
Featuring clever code by Jan Krynicky.
COPYRIGHT AND LICENSE
Copyright 2003-2005 by Mark Stosberg
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-11-25 Data::FormValidator::Constraints::Dates(3pm)