help on UniQ

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1. 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

2. OS X (Apple)

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...

3. Shell Programming and Scripting

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...

4. 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. ...

5. 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?

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...

7. 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

8. 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

9. 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

10. 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

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ipa-replica-prepare

ipa-replica-prepare(1)						 IPA Manual Pages					    ipa-replica-prepare(1)

NAME

       ipa-replica-prepare - Create an IPA replica file

SYNOPSIS

       ipa-replica-prepare [OPTION]... hostname

DESCRIPTION

       Generates a replica file that may be used with ipa-replica-install to create a replica of an IPA server.

       A replica can only be created on an IPA server installed with ipa-server-install (the first server).

       You  must  provide  the fully-qualified hostname of the machine you want to install the replica on and a host-specific replica_file will be
       created. It is host-specific because SSL server certificates are generated as part of the process and they are  specific  to  a	particular
       hostname.

       If IPA manages the DNS for your domain, you should either use the --ip-address option or add the forward and reverse records manually using
       IPA plugins.

       Once the file has been created it will be named replica-hostname. This file can then be moved across the network to the target machine  and
       a new IPA replica setup by running ipa-replica-install replica-hostname.

       A replica should only be installed on the same or higher version of IPA on the remote system.

OPTIONS

       --dirsrv_pkcs12=FILE
	      PKCS#12 file containing the Directory Server SSL Certificate and Private Key

       --http_pkcs12=FILE
	      PKCS#12 file containing the Apache Server SSL Certificate and Private Key

       --dirsrv_pin=DIRSRV_PIN
	      The password of the Directory Server PKCS#12 file

       --http_pin=HTTP_PIN
	      The password of the Apache Server PKCS#12 file

       -p DM_PASSWORD, --password=DM_PASSWORD
	      Directory Manager (existing master) password

       --ip-address=IP_ADDRESS
	      IP address of the replica server. If you provide this option, the A and PTR records will be added to the DNS.

       --reverse-zone=REVERSE_ZONE
	      The reverse DNS zone to use

       --no-reverse
	      Do not create reverse DNS zone

       --ca=CA_FILE
	      Location of CA PKCS#12 file, default /root/cacert.p12

       --debug
	      Prints info log messages to the output

EXIT STATUS

       0 if the command was successful

       1 if an error occurred

IPA
								    Mar 14 2008 					    ipa-replica-prepare(1)

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