i have a text its contain many record, but its written in one line,
i want to remove from that line the duplicate record,
not record have fixed width ex: width = 4
inputfile test.txt =abc cdf abc abc cdf fgh fgh abc abc
i want the outputfile =abc cdf fgh
only those records
can any one help... (4 Replies)
Hi all,
I have a out.log file
CARR|02/26/2006 10:58:30.107|CDxAcct=1405157051
CARR|02/26/2006 11:11:30.107|CDxAcct=1405157051
CARR|02/26/2006 11:18:30.107|CDxAcct=7659579782
CARR|02/26/2006 11:28:30.107|CDxAcct=9534922327
CARR|02/26/2006 11:38:30.107|CDxAcct=9534922327
CARR|02/26/2006... (3 Replies)
Hi all,
I have a text file fileA.txt
DXRV|02/28/2006 11:36:49.049|SAC||||CDxAcct=2420991350
DXRV|02/28/2006 11:37:06.404|SAC||||CDxAcct=6070970034
DXRV|02/28/2006 11:37:25.740|SAC||||CDxAcct=2420991350
DXRV|02/28/2006 11:38:32.633|SAC||||CDxAcct=6070970034
DXRV|02/28/2006... (2 Replies)
Hello,
I have a log file which is generated by a script which looks like this:
userid: 7
starttime: Sat May 24 23:24:13 CEST 2008
endtime: Sat May 24 23:26:57 CEST 2008
total time spent: 2.73072 minutes / 163.843 seconds
date: Sat Jun 7 16:09:03 CEST 2008
userid: 8
starttime: Sun May... (7 Replies)
Hi,
I have a list of numbers stored in an array as below.
5 7 10 30 30 40 50
Please advise how could I remove the duplicate value in the array ?
Thanks in advance. (5 Replies)
Hi,
I am tryung to use shell or perl to remove duplicate characters
for example , if I have " I love google" it will become I love ggle"
or even "I loveggle" if removing duplicate white space
Thanks
CC (6 Replies)
HI
I have file contains 1000'f of duplicate id's with (upper and lower first character) as below
i/p:
a411532A411532a508661A508661c411532C411532
Requirement: But i need to ignore lowercase id's and need only below id's
o/p:
A411532
A508661
C411532 (9 Replies)
Hi ,
I have a pipe seperated file repo.psv where i need to remove duplicates based on the 1st column only. Can anyone help with a Unix script ?
Input:
15277105||Common Stick|ESHR||Common Stock|CYRO AB
15277105||Common Stick|ESHR||Common Stock|CYRO AB
16111278||Common Stick|ESHR||Common... (12 Replies)
Hi,
i am working on a script that would remove records or lines in a flat file. The only difference in the file is the "NOT NULL" word. Please see below example of the input file.
INPUT FILE:>
CREATE a
(
TRIAL_CLIENT NOT NULL VARCHAR2(60),
TRIAL_FUND NOT NULL... (3 Replies)
Discussion started by: reignangel2003
3 Replies
LEARN ABOUT CENTOS
hardlink
hardlink(1) General Commands Manual hardlink(1)NAME
hardlink - Consolidate duplicate files via hardlinks
SYNOPSIS
hardlink [-c] [-n] [-v] [-vv] [-h] directory1 [ directory2 ... ]
DESCRIPTION
This manual page documents hardlink, a program which consolidates duplicate files in one or more directories using hardlinks.
hardlink traverses one or more directories searching for duplicate files. When it finds duplicate files, it uses one of them as the mas-
ter. It then removes all other duplicates and places a hardlink for each one pointing to the master file. This allows for conservation of
disk space where multiple directories on a single filesystem contain many duplicate files.
Since hard links can only span a single filesystem, hardlink is only useful when all directories specified are on the same filesystem.
OPTIONS -c Compare only the contents of the files being considered for consolidation. Disregards permission, ownership and other differ-
ences.
-f Force hardlinking across file systems.
-n Do not perform the consolidation; only print what would be changed.
-v Print summary after hardlinking.
-vv Print every hardlinked file and bytes saved. Also print summary after hardlinking.
-h Show help.
AUTHOR
hardlink was written by Jakub Jelinek <jakub@redhat.com>.
Man page written by Brian Long.
Man page updated by Jindrich Novy <jnovy@redhat.com>
BUGS
hardlink assumes that its target directory trees do not change from under it. If a directory tree does change, this may result in hardlink
accessing files and/or directories outside of the intended directory tree. Thus, you must avoid running hardlink on potentially changing
directory trees, and especially on directory trees under control of another user.
hardlink(1)