Sponsored Content
Top Forums Shell Programming and Scripting Uniq not doing what I want it to Post 302568809 by MaindotC on Friday 28th of October 2011 09:35:25 AM
Old 10-28-2011
Uniq not doing what I want it to

I have a master list of servers. I also have a list of servers I'm not supposed to touch. I'm trying to filter out the list servers that I'm not supposed to touch from the master list of servers, so I will have a "master list of servers I can touch". When I try to filter these I'm not getting the desired result:

Code:
for i in $(cat dont_touch_list);do grep -iv $i master_list; done | uniq > master_touch_list

What this is doing, it appears, is echoing the master_list into the master_touch_list for each interation of the dont_touch_list. What am I doing wrong?
 

10 More Discussions You Might Find Interesting

1. HP-UX

help on UniQ

All, Can anybody provide me the links to the documentation on UniQPrint? I need to prepare some documents to help my co-workers to learn UniQPrint. Regards, Vishal (0 Replies)
Discussion started by: vishal_ranjan
0 Replies

2. Shell Programming and Scripting

who - uniq output

Hi, I'd like to have a script what takes the 'who' output and grabs the user names and outputs just the user name, and no duplicates. I know I could do something like: who | awk '{print $1}' | uniq -u but I'd like to stay away from using the 'uniq' comand and just use awk. Thanks (5 Replies)
Discussion started by: lochraven
5 Replies

3. Shell Programming and Scripting

How to use uniq on a certain field?

How can I use uniq on a certain field or what else could I use? If I want to use uniq on the second field and the output would remove one of the lines with a 5. bob 5 hand jane 3 leg jon 4 head chris 5 lungs (1 Reply)
Discussion started by: Bandit390
1 Replies

4. UNIX for Dummies Questions & Answers

Difference between plain "uniq" and "uniq -u"

Dear all, It's not entirely clear to me from manpage the difference between them. Why we still need "-u" flag? - monkfan (3 Replies)
Discussion started by: monkfan
3 Replies

5. Shell Programming and Scripting

Help with uniq command

I call.... cat 1.txt | uniq -c Sample of whats in 1.txt vmstat cd exit w cd cd cd newgrp xinit f cd cd cd rlogin (2 Replies)
Discussion started by: Bandit390
2 Replies

6. Shell Programming and Scripting

Keep the last uniq record only

Hi folks, Below is the content of a file 'tmp.dat', and I want to keep the uniq record (key by first column). However, the uniq record should be the last record. 302293022|2|744124889|744124889 302293022|3|744124889|744124889 302293022|4|744124889|744124889 302293022|5|744124889|744124889... (4 Replies)
Discussion started by: ChicagoBlues
4 Replies

7. Shell Programming and Scripting

uniq -c

When I do uniq -c on a list of sorted numbers, for eg: 1 1 2 2 2 3 3 4 It outputs 2 1 3 2 2 3 1 4. Now, is there a way to sort on the column that "uniq -c" produced? (2 Replies)
Discussion started by: prasanna1157
2 Replies

8. Shell Programming and Scripting

uniq commmand

Hi I'm having a file (extract.txt) which contains lots of repeated values i want to extract it only with unique values,while am using the the uniq command It result's with 1510 lines this too have the duplicates,pls help me on this. I attached my extract.txt file as attachment here. ... (2 Replies)
Discussion started by: thelakbe
2 Replies

9. OS X (Apple)

Uniq tag

Hello, I have recently imported all my scripts into OS X. There is one unix command that is problematic in the new environment: sort temp7.txt | uniq -u -w4 > temp8.txt The system doesn't seem to like the -w tag. Is there an alternative command? Here is the objective: Data: 1234 aaa... (1 Reply)
Discussion started by: palex
1 Replies

10. Shell Programming and Scripting

Uniq help

hello I want to check on first column duplicates and print the unique first and second columns My trial output is not generating what I needed, i.e the second column. thanks in advance (5 Replies)
Discussion started by: bhargavpbk88
5 Replies
asadmin-list-virtual-servers(1AS)				   User Commands				 asadmin-list-virtual-servers(1AS)

NAME
asadmin-list-virtual-servers, list-virtual-servers - gets the virtual servers SYNOPSIS
list-virtual-servers --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename] [--terse=false] [--echo=false] [--interactive=true] Gets all the virtual server elements. This command is supported in remote mode only. OPTIONS
--user authorized domain application server administrative username. --password password to administer the domain application server. --host machine name where the domain application server is running. --port port number of the domain application server listening for administration requests. --secure if true, uses SSL/TLS to communicate with the domain application server. --passwordfile file containing the domain application server password. --terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well- formatted data for consumption by a script. Default is false. --echo setting to true will echo the command line statement on the standard output. Default is false. --interactive if set to true (default), only the required password options are prompted. Example 1: Using list-virtual-servers asadmin> list-virtual-servers --user admin --password adminadmin --host localhost --port 4848 Command list-virtual-servers executed successfully EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-create-virtual-server(1AS), asadmin-delete-virtual-server(1AS) J2EE 1.4 SDK March 2004 asadmin-list-virtual-servers(1AS)
All times are GMT -4. The time now is 02:33 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy