Sponsored Content
Top Forums Shell Programming and Scripting Repeat same word in the rest of the column. Post 302969563 by RudiC on Thursday 24th of March 2016 05:47:40 AM
Old 03-24-2016
Try also
Code:
awk 'NF==2{Q=$2} $2=Q' file
a.txt computer
b.txt computer
c.txt computer
e.txt computer

And, overwrite the original file only when the command worked error free.
This User Gave Thanks to RudiC For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to grep a word and next column to that word?

Hi, I have input file as below. Can you help me? inac_4y;0;2;Balance;200;1;1; 0;2;Balance;100;1; 0;inac_nq;0;1;Balance;100;1 desired output Balance;200 Balance;100 Balance;100 -Suresh Please use and tags when posting code, data or logs etc. to preserve formatting... (5 Replies)
Discussion started by: suresh3566
5 Replies

2. Shell Programming and Scripting

To search a word in particular column using awk

I have a data in a file like this 1 praveen bmscollege 2 shishira bnmit 3 parthiva geethamce I want to search "praveen" using awk command i tried like this but i did not get awk `$2="praveen" {print $0} ` praveen.lst can anyone help me solving this problem in... (2 Replies)
Discussion started by: praveenhegde
2 Replies

3. UNIX for Dummies Questions & Answers

Search word in 3rd column and move it to next column (4th)

Hi, I have a file with +/- 13000 lines and 4 column. I need to search the 3rd column for a word that begins with "SAP-" and move/skip it to the next column (4th). Because the 3rd column need to stay empty. Thanks in advance.:) 89653 36891 OTR-60 SAP-2 89653 36892 OTR-10 SAP-2... (2 Replies)
Discussion started by: AK47
2 Replies

4. Shell Programming and Scripting

Help with subtraction column by column and repeat print out with N

Input file: 2 10 15 20 24 Output file 2 8 NNNNNNNN 10 5 NNNNN 15 5 NNNNN 20 4 NNNN 24 Do anybody experience subtraction column by column and print out number of subtraction times with N? The second column of the output file is the subtraction of 10-2 = 8; The third column just... (3 Replies)
Discussion started by: perl_beginner
3 Replies

5. UNIX for Dummies Questions & Answers

Sum third column in a file when 1 and 2 repeat

Hello, Below is a portion of a file I am working on: 2:15 3001 120 2:15 3001 26.25 2:15 3002 12.5 2:15 3002 15 9:45 3001 45 9:45 3001 45 9:45 3002 105 9:45 3005 180 9:45 3005 123.75 9:45 3005 15 I am trying to get the sum of column 3 for all repeated values of columns 1 and 2 (The... (6 Replies)
Discussion started by: c@rlos
6 Replies

6. Shell Programming and Scripting

Add word for a missing column

Hi team... I need some help/advise on adding a word for a missing column. I have a file as below. Rep N1 Forever Limited 2015 Rep N2 Limited 2016 since 2nd content is 3 lines missing one line so i need to make this like Rep N1 Forever (3 Replies)
Discussion started by: newbee5
3 Replies

7. Shell Programming and Scripting

Find Word in Column with replace

Hi ALL i have file.txt with text : 4c:66:41:6b:b5:5f, 00:00,00:00, -22:-25, users1, 10.101.3.119, host1 4c:66:41:2c:c1:5a, 00:00,00:00, -21:-25, 10.101.3.112, host1 4c:66:41:6b:b1:5e, 00:00,00:00, -21:-25, users1, 10.101.3.113, host1 4c:66:41:2c:c1:5b, 00:00,00:00, -21:-25, 10.101.3.115,... (3 Replies)
Discussion started by: gnulyn
3 Replies

8. Shell Programming and Scripting

Find Word in Column with replace (2)

Dear ALL, I have sample file : 4c:66:41:6b:b5:5f, 00:00,00:00, -22:-25, robert, 10.101.3.119, host1 4c:66:41:2c:c1:5a, 00:00,00:00, -21:-25, 10.101.3.112, host1 4c:66:41:6b:b1:5a, 00:00,00:00, -21:-25, Julia, 10.101.3.113, host1 4c:66:41:2c:c1:5b, 00:00,00:00, -21:-25, 10.101.3.115, host1... (2 Replies)
Discussion started by: gnulyn
2 Replies

9. UNIX for Advanced & Expert Users

Cut a word between two strings and repeat the same in the entire file

in the below data i need to search for the word typeMismatch and then traverse back to find the filename of that particular mismatch. Like this we have to get all the file names which has error in them. How can i acheive this. I tried use sed or awk but not able to achevie the same. Sample... (2 Replies)
Discussion started by: ATWC
2 Replies

10. UNIX for Beginners Questions & Answers

How to search for a word in column header that fully matches the word not partially in awk?

I have a multicolumn text file with header in the first row like this The headers are stored in an array called . which contains I want to search for each elements of this array from that multicolumn text file. And I am using this awk approach for ii in ${hdr} do gawk -vcol="$ii" -F... (1 Reply)
Discussion started by: Atta
1 Replies
machid(1)							   User Commands							 machid(1)

NAME
machid, sun, iAPX286, i286, i386, i486, i860, pdp11, sparc, u3b, u3b2, u3b5, u3b15, vax, u370 - get processor type truth value SYNOPSIS
sun iAPX286 i386 pdp11 sparc u3b u3b2 u3b5 u3b15 vax u370 DESCRIPTION
The following commands will return a true value (exit code of 0) if you are using an instruction set that the command name indicates. sun True if you are on a Sun system. iAPX286 True if you are on a computer using an iAPX286 processor. i386 True if you are on a computer using an iAPX386 processor. pdp11 True if you are on a PDP-11/45tm or PDP-11/70tm. sparc True if you are on a computer using a SPARC-family processor. u3b True if you are on a 3B20 computer. u3b2 True if you are on a 3B2 computer. u3b5 True if you are on a 3B5 computer. u3b15 True if you are on a 3B15 computer. vax True if you are on a VAX-11/750tm or VAX-11/780tm. u370 True if you are on an IBM(R) System/370tm computer. The commands that do not apply will return a false (non-zero) value. These commands are often used within makefiles (see make(1S)) and shell scripts (see sh(1)) to increase portability. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
make(1S), sh(1), test(1), true(1), uname(1), attributes(5) NOTES
The machid family of commands is obsolete. Use uname -p and uname -m instead. SunOS 5.11 5 Jul 1990 machid(1)
All times are GMT -4. The time now is 08:23 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy