10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
I am running a script in ksh to get the 2 months back date from system date.The below code is giving correct date output from putty command prompt.But while running the script is .ksh file it is giving the error below.Please suggest.
; d=a; y=a
m-=num
while(m < 1) {m+=12; y--}... (1 Reply)
Discussion started by: hini
1 Replies
2. HP-UX
Hi there,
is it possible to get the actual date minux six months with just a simple command?
It's easy with Linux but on HP Unix (for me) impossible ;)
Best wishes (3 Replies)
Discussion started by: System
3 Replies
3. Shell Programming and Scripting
Hi
i have a file containg dates likebelow
4/30/2013
3/31/2013
4/30/2013
4/16/2013
4/30/2013
4/30/2013
5/30/2013
5/30/2013
4/30/2013
5/30/2013
5/30/2013
3/31/2013
now i want to compare the above dates with current date and i want to display the difference . (10 Replies)
Discussion started by: siva kumar
10 Replies
4. Shell Programming and Scripting
Hi! all
can any one tell me how to compare current record of column with next and previous record in awk without using array
my case is like this
input.txt
0 32
1 26
2 27
3 34
4 26
5 25
6 24
9 23
0 32
1 28
2 15
3 26
4 24 (7 Replies)
Discussion started by: Dona Clara
7 Replies
5. Shell Programming and Scripting
I have a requirement as follows.
when i pass a date to the perl script, it has to calculate the current date - 8 months and output the date back to the shell script in date format (YYYY-MM-DD).
Current date - 8 months is not constant.. because leap year, and the months jan, mar, may,.... has... (4 Replies)
Discussion started by: kmanivan82
4 Replies
6. Shell Programming and Scripting
In KSH, I am pasting 2 almost identical files together and each one has a date and time on each line. I need to determine if the first instance of the date/time is greater than the 2nd instance of the date/time. If the first instance is greater, I just need to echo that line.
I thought I would... (4 Replies)
Discussion started by: right_coaster
4 Replies
7. UNIX for Dummies Questions & Answers
Hi folks
month=`date +%m`gives current month
Howto print previous month (current month minus 1) with Solaris date and ksh (7 Replies)
Discussion started by: slashdotweenie
7 Replies
8. Shell Programming and Scripting
I have filenames
filenameA_fg_MMDDYY.tar.gz
filenameASPQ_fg_MMDDYY.tar.gz
filenameAFTOPHYYINGH_fg_MMDDYY.tar.gz
filenameAGHYSW_fg_MMDDYY.tar.gz
My requiremnt needs to extract date which is in MMDDYYand change it into YYYYMMDD format.
I have done the following:
filedate=`echo... (5 Replies)
Discussion started by: RubinPat
5 Replies
9. UNIX for Dummies Questions & Answers
can anyone please suggest me on ideas to write a script which has to go back to 100 days from 'current date' and print the date of each day starting from 100th day to current day. (korn shell please)
Thanks
Pavan (5 Replies)
Discussion started by: pavan_test
5 Replies
10. Shell Programming and Scripting
Hi,
I need a shell script which should find the latest date in the field of file and print that line only. For eg.,
I have a file /date.log
Name Date Status
IBM 06/06/07 close
DELL 07/27/07 open
DELL 06/07/07 open
: : :
From... (1 Reply)
Discussion started by: cvkishore
1 Replies
DateTime::Format::SQLite(3pm) User Contributed Perl Documentation DateTime::Format::SQLite(3pm)
NAME
DateTime::Format::SQLite - Parse and format SQLite dates and times
SYNOPSIS
use DateTime::Format::SQLite;
my $dt = DateTime::Format::SQLite->parse_datetime( '2003-01-16 23:12:01' );
# 2003-01-16 23:12:01
DateTime::Format::SQLite->format_datetime($dt);
DESCRIPTION
This module understands the formats used by SQLite for its "date", "datetime" and "time" functions. It can be used to parse these formats
in order to create DateTime objects, and it can take a DateTime object and produce a timestring accepted by SQLite.
NOTE: SQLite does not have real date/time types but stores everything as strings. This module deals with the date/time strings as
understood/returned by SQLite's "date", "time", "datetime", "julianday" and "strftime" SQL functions. You will usually want to store your
dates in one of these formats.
METHODS
This class offers the methods listed below. All of the parsing methods set the returned DateTime object's time zone to the UTC zone
because SQLite does always uses UTC for date calculations. This means your dates may seem to be one day off if you convert them to local
time.
o parse_datetime($string)
Given a $string representing a date, this method will return a new "DateTime" object.
The $string may be in any of the formats understood by SQLite's "date", "time", "datetime", "julianday" and "strftime" SQL functions or
it may be in the format returned by these functions (except "strftime", of course).
The time zone for this object will always be in UTC because SQLite assumes UTC for all date calculations.
If $string contains no date, the parser assumes 2000-01-01 (just like SQLite).
If given an improperly formatted string, this method may die.
o parse_date($string)
o parse_time($string)
o parse_julianday($string)
These are aliases for "parse_datetime", for symmetry with "format_*" functions.
o format_date($datetime)
Given a "DateTime" object, this methods returnes a string in the format YYYY-MM-DD, i.e. in the same format SQLite's "date" function
uses.
o format_time($datetime)
Given a "DateTime" object, this methods returnes a string in the format HH:MM:SS, i.e. in the same format SQLite's "time" function
uses.
o format_datetime($datetime)
Given a "DateTime" object, this methods returnes a string in the format YYYY-MM-DD HH:MM:SS, i.e. in the same format SQLite's
"datetime" function uses.
o format_julianday($datetime)
Given a "DateTime" object, this methods returnes a string in the format DDDDDDDDDD, i.e. in the same format SQLite's "julianday"
function uses.
AUTHOR
Claus Faerber <CFAERBER@cpan.org>
based on "DateTime::Format::MySQL" by David Rolsky.
Copyright X 2008 Claus Faerber.
Copyright X 2003 David Rolsky.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
SEE ALSO
http://datetime.perl.org/
http://www.sqlite.org/lang_datefunc.html
perl v5.10.1 2009-12-10 DateTime::Format::SQLite(3pm)