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Shell Programming and Scripting
Left Join in Unix based on Key?
Post 302562577 by stack on Friday 7th of October 2011 10:07:36 AM
10-07-2011
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nawk 'NR==FNR{a;next} {if($1 in a) print $1,"Found" else print}' OFS="," File_B File_A
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hi, i have
file 1:
======
0501000|X1
0502000|X2
0501231|X3
0981222|X4
0502000|X6
0503000|X7
0932322|X8
file 2:
=======
050
0501
0502
09
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I have a data table as follows:
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+------------+-------+--------+
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+------------+-------+--------+
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6. Shell Programming and Scripting
Hi guys,
I need to use awk to join 2 files
file_1
A 001
B 002
C 003
file_2
A XX1
B XX2
output desired
A 001 XX1
B 002 missing
C 003 XX2
thank you! (2 Replies)
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Hi guys,
I need AWK to merge the following 2 files:
file1
1 a 1 1
2 b 2 2
3 c 3 3
4 d 4 4
file2
a a/a c/c a/c c/c a/a c/t
c c/t c/c a/t g/g c/c c/t
desired output:
1 a 1 1 a/a c/c a/c c/c a/a c/t
2 b 2 2 x x x x x x
3 c 3 3 c/t c/c a/t g/g c/c c/t
4 d 4 4 x x x x x x (2 Replies)
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Hi,
I have a file pk.txt which has pk data in following format
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My Output should be
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Hello,
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xy,1234,asbd
yz,2134,asbdf
tc,6789,salkdur
b.csv:
telphone,vehicle
2134,toyota
6789,bmw
1234,honda
What is need is this:
output.csv:
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xy,1234,asbd,honda
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Hello,
This post is already here but want to do this with another way
Merge multiples files with multiples duplicates keys by filling "NULL" the void columns for anothers joinning files
file1.csv:
1|abc
1|def
2|ghi
2|jkl
3|mno
3|pqr
file2.csv:
1|123|jojo
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LEARN ABOUT ULTRIX
dwtscrollwindowsetareas
DwtScrollWindowSetAreas(3Dwt) DwtScrollWindowSetAreas(3Dwt) Name DwtScrollWindowSetAreas - Sets up or adds the window region, and the horizontal or vertical scroll bar widgets to the scroll window widget. Syntax void DwtScrollWindowSetAreas(widget, horizontal_scroll_bar, vertical_scroll_bar, work_region) Widget widget; Widget horizontal_scroll_bar; Widget vertical_scroll_bar; Widget work_region; Arguments widget Specifies the scroll window widget ID. horizontal_scroll_bar Specifies the scroll bar widget ID for the horizontal scroll bar to be associated with the scroll window widget. You can set or specify this ID only after creating an instance of the main window widget. The attribute name associated with this argument is DwtNhorizontalScrollBar. vertical_scroll_bar Specifies the scroll bar widget ID for the vertical scroll bar to be associated with the scroll window widget. You can set or specify this ID only after creating an instance of the main window widget. The attribute name associated with this argument is DwtNverticalScrollBar. work_region Specifies the widget ID for the window to be associated with the scroll window work area. You can set or specify this ID only after you create an instance of the main window widget. Description The DwtScrollWindowSetAreas function adds or changes a window work region and a horizontal or vertical scroll bar widget to the scroll win- dow widget for the application. You must call this function before the scroll window widget is realized, that is, before calling the X intrinsics function XtRealizeWidget. Each widget is optional and may be passed as NULL. See Also DwtScrollWindow(3Dwt), DwtWindow(3Dwt), Guide to the XUI Toolkit: C Language Binding Guide to the XUI Toolkit Intrinsics: C Language Binding DwtScrollWindowSetAreas(3Dwt)