10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dear folks
I have a map file of around 54K lines and some of the values in the second column have the same value and I want to find them and delete all of the same values. I looked over duplicate commands but my case is not to keep one of the duplicate values. I want to remove all of the same... (4 Replies)
Discussion started by: sajmar
4 Replies
2. Shell Programming and Scripting
Gents,
I have a file which contends duplicate records in column 1, but the values in column 2 are different.
3099753489 3
3099753489 5
3101954341 12
3101954341 14
3102153285 3
3102153285 5
3102153297 3
3102153297 5
I will like to get something like this:
output desired... (16 Replies)
Discussion started by: jiam912
16 Replies
3. Shell Programming and Scripting
Hi,
In a file, I have to mark duplicate records as 'D' and the latest record alone as 'C'.
In the below file, I have to identify if duplicate records are there or not based on Man_ID, Man_DT, Ship_ID and I have to mark the record with latest Ship_DT as "C" and other as "D" (I have to create... (7 Replies)
Discussion started by: machomaddy
7 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have a file with these records
abc
xyz
xyz
pqr
uvw
cde
cde
In my o/p file , I want all the non duplicate rows to be shown.
o/p abc
pqr
uvw
Any suggestions how to do this?
Thanks for the help.
rs (2 Replies)
Discussion started by: rs123
2 Replies
5. Shell Programming and Scripting
I am looking for a way to delete duplicate entries in a VERY large file (approx 2gb)
However I need to compare several fields before determining if this is a duplicate. I setup a hash in perl but it seems to not function correctly.
Any help appreciated.
of the 19 comma separated fields I... (2 Replies)
Discussion started by: Goyde
2 Replies
6. UNIX and Linux Applications
hello,
I have a qmail server on Freebsd that is sending periodic duplicate emails. I dug around and found out that when connecting to the server through a telnet session everything goes good until i send the DATA command, type a message and enter the "." it takes like 5 minutes to get the 250 ok... (4 Replies)
Discussion started by: mike171562
4 Replies
7. AIX
Hi All
I recived the following error, after a reboot on a 550
anyone know where I should start:
LABEL: AIXIF_ARP_DUP_ADDR
IDENTIFIER: FE2DEE00
Date/Time: Wed Mar 26 19:27:44 USAST 2008
Sequence Number: 100231
Machine Id: 00C9D08A4C00
Node Id: welsdx05... (1 Reply)
Discussion started by: Pashman
1 Replies
8. UNIX for Dummies Questions & Answers
Hi all new here.
Question.
My mail server is sending out duplicate emails but its not system wide. We have several virtual host that use our email server and some are having the duplicate emails issue and some are not. For example in the office some people are getting duplicate emails but i am... (1 Reply)
Discussion started by: mcraul
1 Replies
9. Shell Programming and Scripting
Hi Everyone,
I have a flat file of 1000 unique records like following : For eg
Andy,Flower,201-987-0000,12/23/01
Andrew,Smith,101-387-3400,11/12/01
Ani,Ross,401-757-8640,10/4/01
Rich,Finny,245-308-0000,2/27/06
Craig,Ford,842-094-8740,1/3/04
.
.
.
.
.
.
Now I want to duplicate... (9 Replies)
Discussion started by: ganesh123
9 Replies
10. HP-UX
HI:
I know this topic already exist in this forum but not exactly with my problem.
I want to duplicate a disk , my source disk is like 2gb size, while the new disk is like 36 gb size.
The problems:
When I use the command dd it fails, I think because the disk sizes, and the sizes of the... (13 Replies)
Discussion started by: pmoren
13 Replies