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Shell Programming and Scripting
Remove all instances of duplicate records from the file
Post 302150675 by Klashxx on Wednesday 12th of December 2007 05:27:06 AM
12-12-2007
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Can any one give me command How to delete duplicate records with out sort.
Suppose if the records like below:
345,bcd,789
123,abc,456
234,abc,456
712,bcd,789
out tput should be
345,bcd,789
123,abc,456
Key for the records is 2nd and 3rd fields.fields are seperated by colon(,). (2 Replies)
Discussion started by: svenkatareddy
2 Replies
2. Shell Programming and Scripting
Can any one give me command How to delete duplicate records with out sort.
Suppose if the records like below:
345,bcd,789
123,abc,456
234,abc,456
712,bcd,789
out tput should be
345,bcd,789
123,abc,456
Key for the records is 2nd and 3rd fields.fields are seperated by colon(,). (19 Replies)
Discussion started by: svenkatareddy
19 Replies
3. Shell Programming and Scripting
Hi all
pls help me by providing soln for my problem
I'm having a text file which contains duplicate records .
Example:
abc 1000 3452 2463 2343 2176 7654 3452 8765 5643 3452
abc 1000 3452 2463 2343 2176 7654 3452 8765 5643 3452
tas 3420 3562 ... (1 Reply)
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I want to remove the records based on duplicate. I want to remove if two or more records exists with combination fields. Those records should not come once also
file abc.txt
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Hi frinds,
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item , color ,desc
==== ======= ====
1,red ,abc
1,red , a b c
2,blue,x
3,black,y
4,brown,xv
4,brown,x v
4,brown, x v
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I have a flat file that contains records similar to the following two lines;
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Hi,
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INPUT FILE:>
CREATE a
(
TRIAL_CLIENT NOT NULL VARCHAR2(60),
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LEARN ABOUT OPENSOLARIS
fcfontrenderprepare
FcFontRenderPrepare(3) FcFontRenderPrepare(3) NAME
FcFontRenderPrepare - Prepare pattern for loading font file SYNOPSIS
cc [ flag... ] file... -lfontconfig [ library... ] #include <fontconfig.h> FcPattern * FcFontRenderPrepare (FcConfig *config, FcPattern *pat, FcPattern *font); DESCRIPTION
Creates a new pattern consisting of elements of font not appearing in pat, elements of pat not appearing in font and the best matching value from pat for elements appearing in both. The result is passed to FcConfigSubstitute with kind FcMatchFont and then returned. VERSION
Fontconfig version 2.5.0 ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWfontconfig | +-----------------------------+-----------------------------+ |Interface Stability |Volatile | +-----------------------------+-----------------------------+ |MT-Level |See XInitThreads(3X11) | +-----------------------------+-----------------------------+ 13 November 2007 FcFontRenderPrepare(3)