Sponsored Content
Full Discussion: Checking file for duplicates
Top Forums Shell Programming and Scripting Checking file for duplicates Post 302422794 by avronius on Wednesday 19th of May 2010 11:56:43 AM
Old 05-19-2010
I've had to create a differential list before for a similar task.

Records 1 to 100 would be sent, followed by 90 - 300, followed by 250 - whatever.

Each time I would create a list of the last N lines captured. In my case, 5 was sufficient, you may need more or less. I would then search for the last lines that I've captured and process from there. Upon completion, I create my new 'last N lines' and repeat for the next time 'round.

Eventually, the solution is to fix the distribution method to be consistent.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Avoid Duplicates in a file

Hi Gurus, I had a question regarding avoiding duplicates.i have a file abc.txt abc.txt ------- READER_1_1_1> HIER_28056 XML Reader: Error occurred while parsing:; line number ; column number READER_1_3_1> Sun Mar 23 23:52:48 2008 READER_1_3_1> HIER_28056 XML Reader: Error occurred while... (7 Replies)
Discussion started by: pssandeep
7 Replies

2. Shell Programming and Scripting

Remove duplicates from a file

Hi, I need to remove duplicates from a file. The file will be like this 0003 10101 20100120 abcdefghi 0003 10101 20100121 abcdefghi 0003 10101 20100122 abcdefghi 0003 10102 20100120 abcdefghi 0003 10103 20100120 abcdefghi 0003 10103 20100121 abcdefghi Here if the first colum and... (6 Replies)
Discussion started by: gpaulose
6 Replies

3. UNIX for Dummies Questions & Answers

CSV file:Find duplicates, save original and duplicate records in a new file

Hi Unix gurus, Maybe it is too much to ask for but please take a moment and help me out. A very humble request to you gurus. I'm new to Unix and I have started learning Unix. I have this project which is way to advanced for me. File format: CSV file File has four columns with no header... (8 Replies)
Discussion started by: arvindosu
8 Replies

4. Shell Programming and Scripting

Removing Duplicates from file

Hi Experts, Please check the following new requirement. I got data like the following in a file. FILE_HEADER 01cbbfde7898410| 3477945| home| 1 01cbc275d2c122| 3478234| WORK| 1 01cbbe4362743da| 3496386| Rich Spare| 1 01cbc275d2c122| 3478234| WORK| 1 This is pipe separated file with... (3 Replies)
Discussion started by: tinufarid
3 Replies

5. Shell Programming and Scripting

Duplicates in an XML file

Hi All, I have an xml file that contains information like this <ID>574922<COMMENT>TEXT TEXT TEXT</COMMENT></ID> <ID>574922<COMMENT>TEXT TEXT TEXT</COMMENT></ID> <ID>412659<COMMENT>TEXT TEXT TEXT TEXT TEXT</COMMENT></ID> <ID>873520<COMMENT>TEXT</COMMENT></ID>... (5 Replies)
Discussion started by: TasosARISFC
5 Replies

6. Shell Programming and Scripting

Remove the partial duplicates by checking the length of a field

Hi Folks - I'm quite new to awk and didn't come across such issues before. The problem statement is that, I've a file with duplicate records in 3rd and 4th fields. The sample is as below: aaaaaa|a12|45|56 abbbbaaa|a12|45|56 bbaabb|b1|51|45 bbbbbabbb|b2|51|45 aaabbbaaaa|a11|45|56 ... (3 Replies)
Discussion started by: asyed
3 Replies

7. Programming

[Solved] Removing duplicates from the file and saving as new file

Dear All I have 200 data files and each files has many duplicates. I am looking for the automated awk script such that it checks and removes the duplicates from the each file and saving them as new files for all 200 files in the respective folder. For example my data looks like this.. ... (12 Replies)
Discussion started by: bala06
12 Replies

8. UNIX for Dummies Questions & Answers

Remove duplicates from a file

Can u tell me how to remove duplicate records from a file? (11 Replies)
Discussion started by: saga20
11 Replies

9. UNIX for Dummies Questions & Answers

Removing duplicates from a file

Hi All, I am merging files coming from 2 different systems ,while doing that I am getting duplicates entries in the merged file I,01,000131,764,2,4.00 I,01,000131,765,2,4.00 I,01,000131,772,2,4.00 I,01,000131,773,2,4.00 I,01,000168,762,2,2.00 I,01,000168,763,2,2.00... (5 Replies)
Discussion started by: Sri3001
5 Replies

10. Shell Programming and Scripting

Removing duplicates from new file

i hav two files like i want to remove/delete all the duplicate lines in file2 which are viz unix,unix2,unix3.I have tried previous post also,but in that complete line must be similar.In this case i have to verify first column only regardless what is the content in succeeding columns. (3 Replies)
Discussion started by: sagar_1986
3 Replies
iCal::Parser::HTML(3pm) 				User Contributed Perl Documentation				   iCal::Parser::HTML(3pm)

NAME
iCal::Parser::HTML - Generate HTML calendars from iCalendars SYNOPSIS
use iCal::Parser::HTML; my $parser=iCal::Parser::HTML->new; print $parser->parse(type=>$type,start=>$date,files=>[@icals]); DESCRIPTION
This module uses iCal::Parser::SAX and XML::LibXSLT with included stylesheets to generates html calendars from icalendars. The html document generated includes (when appropriate) a sidebar containing a legend, a list of todos and a three month calendar for the previous, current and next months. The stylesheets are stored in the HTML/stylesheet directory under the installed package directory. Also included in this package are an optionally installed command line program "ical2html" in scripts and, in the example directory, a cgi handler ("ical.cgi" in examples) and a stylesheet ("calendar.css" in examples) for formatting the html output. Note that the html output will look quite broken without the stylesheet. ARGUMENTS
The following arguments are processed by this module. Any addtional arguments are passed to iCal::Parser::SAX. type The type of calendar to generate. One of: "day", "week", "month" or "year". The daily, weekly and monthly calendars include the sidebar. The calendar generated will be for the specified period (day, week, etc.) which includes the specified date. start The date to generated the calendar for. The date only needs to be specified to the precision necessary for the type of calendar. That is, "YYYY" for a yearly calendar, "YYYYMM" for a monthly, and "YYYYMMDD" for daily and weekly. In addition, the date can be in one of the following forms: YYYY[MM[DD]] YYYY[-MM[-DD]] A DateTime object initialized to the necessary precision files An array reference to the list of icalendars to include in the results. url If this params is specified, then the html output will contain links back to this url for getting other calendar periods. The params "type" and "date" will be appended to this url when generating the links. AUTHOR
Rick Frankel, cpan@rickster.com COPYRIGHT
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
iCal::Parser::SAX, XML::LibXML::SAX::Builder, XML::LibXSLT, DateTime perl v5.14.2 2012-01-25 iCal::Parser::HTML(3pm)
All times are GMT -4. The time now is 01:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy