Looks at the most efficient way to add up the column of data based off of the rows.
Random data
Name-Number-ID
Sarah-2.0-15
Bob-6.3-15
Sally-1.0-10
James-1.0-10
Scotty-10.7-15
So I would select all those who have ID = 15 and then add up total number
read - p "Enter ID number" Num
... (3 Replies)
Hi All
I need to add a column on my existing data file. I know similar posts are there but none of them were meeting my requirement. My input is
1.20 3.44 4.88
5.11 4.99 3.22
1.89 3.89 2.90
Desired output
1 1.20 3.44 4.88
2 5.11 4.99 3.22
3 1.89 3.89 2.90
I will... (2 Replies)
Hi Experts,
I am trying to add one variable value as the first value in a file speparated by "" (space) delimiter. Can you please let me know how I can do this using bash script.
Following is my file.
1635 ABCD 3m9ka COMPLETE
0526 AJAY 3m1da COMPLETE
0419 INDIA 3m3zi INCOMPLETE
The... (3 Replies)
hi all Please assist i need to add current date as data to load to a database:
the script is as follow:
#!/bin/ksh
DIR=/export/home/yani_m/scripts/scrip_out_put/
DIR2=/export/home/yani_m/scripts/scrip_out_put/calc/
Date=$1
File22="disk_"$Date
Server=$2
iofiles=$DIR"/*"$Date"*_Ynr.dat"... (4 Replies)
Hi,
I have a file where data is pipe separated.First i want to sort the file content by date . Then i want to pick up the records based on the first column which should be unique and not have duplicates.
NYSE|yyyrrrddd|toronto|isin|ticker|2013-05-15... (2 Replies)
Hi
I have file with number status and date1 and date1 field,
want add a column today between column date1 and date2.
file1.txt
number status date1 date2
===== ==== === =====
34567 open 27/06/13 28/06/13
45678 open 27/06/13 28/06/13
43567 open 27/06/13 28/06/13 ... (1 Reply)
Template::Plugin::Date(3) User Contributed Perl Documentation Template::Plugin::Date(3)NAME
Template::Plugin::Date - Plugin to generate formatted date strings
SYNOPSIS
[% USE date %]
# use current time and default format
[% date.format %]
# specify time as seconds since epoch
# or as a 'h:m:s d-m-y' or 'y-m-d h:m:s' string
[% date.format(960973980) %]
[% date.format('4:20:36 21/12/2000') %]
[% date.format('2000/12/21 4:20:36') %]
# specify format
[% date.format(mytime, '%H:%M:%S') %]
# specify locale
[% date.format(date.now, '%a %d %b %y', 'en_GB') %]
# named parameters
[% date.format(mytime, format = '%H:%M:%S') %]
[% date.format(locale = 'en_GB') %]
[% date.format(time = date.now,
format = '%H:%M:%S',
locale = 'en_GB) %]
# specify default format to plugin
[% USE date(format = '%H:%M:%S', locale = 'de_DE') %]
[% date.format %]
...
DESCRIPTION
The "Date" plugin provides an easy way to generate formatted time and date strings by delegating to the "POSIX" "strftime()" routine.
The plugin can be loaded via the familiar USE directive.
[% USE date %]
This creates a plugin object with the default name of '"date"'. An alternate name can be specified as such:
[% USE myname = date %]
The plugin provides the "format()" method which accepts a time value, a format string and a locale name. All of these parameters are
optional with the current system time, default format ('"%H:%M:%S %d-%b-%Y"') and current locale being used respectively, if undefined.
Default values for the time, format and/or locale may be specified as named parameters in the "USE" directive.
[% USE date(format = '%a %d-%b-%Y', locale = 'fr_FR') %]
When called without any parameters, the "format()" method returns a string representing the current system time, formatted by "strftime()"
according to the default format and for the default locale (which may not be the current one, if locale is set in the "USE" directive).
[% date.format %]
The plugin allows a time/date to be specified as seconds since the epoch, as is returned by "time()".
File last modified: [% date.format(filemod_time) %]
The time/date can also be specified as a string of the form "h:m:s d/m/y" or "y/m/d h:m:s". Any of the characters : / - or space may be
used to delimit fields.
[% USE day = date(format => '%A', locale => 'en_GB') %]
[% day.format('4:20:00 9-13-2000') %]
Output:
Tuesday
A format string can also be passed to the "format()" method, and a locale specification may follow that.
[% date.format(filemod, '%d-%b-%Y') %]
[% date.format(filemod, '%d-%b-%Y', 'en_GB') %]
A fourth parameter allows you to force output in GMT, in the case of seconds-since-the-epoch input:
[% date.format(filemod, '%d-%b-%Y', 'en_GB', 1) %]
Note that in this case, if the local time is not GMT, then also specifying '%Z' (time zone) in the format parameter will lead to an
extremely misleading result.
Any or all of these parameters may be named. Positional parameters should always be in the order "($time, $format, $locale)".
[% date.format(format => '%H:%M:%S') %]
[% date.format(time => filemod, format => '%H:%M:%S') %]
[% date.format(mytime, format => '%H:%M:%S') %]
[% date.format(mytime, format => '%H:%M:%S', locale => 'fr_FR') %]
[% date.format(mytime, format => '%H:%M:%S', gmt => 1) %]
...etc...
The "now()" method returns the current system time in seconds since the epoch.
[% date.format(date.now, '%A') %]
The "calc()" method can be used to create an interface to the "Date::Calc" module (if installed on your system).
[% calc = date.calc %]
[% calc.Monday_of_Week(22, 2001).join('/') %]
The "manip()" method can be used to create an interface to the "Date::Manip" module (if installed on your system).
[% manip = date.manip %]
[% manip.UnixDate("Noon Yesterday","%Y %b %d %H:%M") %]
AUTHORS
Thierry-Michel Barral wrote the original plugin.
Andy Wardley provided some minor fixups/enhancements, a test script and documentation.
Mark D. Mills cloned "Date::Manip" from the "Date::Calc" sub-plugin.
COPYRIGHT
Copyright (C) 2000-2007 Thierry-Michel Barral, Andy Wardley.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
Template::Plugin, POSIX
perl v5.12.1 2009-06-30 Template::Plugin::Date(3)