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UNIX for Dummies Questions & Answers
column replace
Post 302716455 by jimmyf on Tuesday 16th of October 2012 11:57:46 AM
10-16-2012
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Can any one tell me how to replace the 10th column in a file(comma delimted) with a new file with a single column. Can any one Help me out of the please as soon as possible as i am in a terribley hurry!!!!!!
Many THanks, (2 Replies)
Discussion started by: ahmedwaseem2000
2 Replies
2. UNIX for Advanced & Expert Users
Hi All,
I have a file which has data in following format:
"Body_Model","2/1/2007","2/1/2007"
"CSCH74","0","61"
"CSCS74","0","647"
"CSCX74","0","3"
"CSYH74","0","299"
"CSYS74","0","2514"
"CSYX74","0","3"
"Body_Model","3/1/2007","3/1/2007"
"CSCH74","0","88"
"CSCS74","0","489"... (3 Replies)
Discussion started by: sumeet
3 Replies
3. Shell Programming and Scripting
$ cat log.txt
Name Age Sex Lcation nfld alias xsd
CC 25 M XYZ asx KK Y
BB 21 F XAS awe SS N
SD 21 M AQW rty SD A
How can I replace the column with header "Lcation" with the column with header "alias" and delete the "alias" column?
so that the final output will become:
Name Age Sex... (10 Replies)
Discussion started by: jkl_jkl
10 Replies
4. Shell Programming and Scripting
Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2
file 1 sample
SNDK 80004C101 AT
XLNX 983919101 BB
NETL 64118B100 BS
AMD 007903107 CC
KLAC 482480100 DC
TER 880770102 KATS
ATHR 04743P108 KATS... (7 Replies)
Discussion started by: rydz00
7 Replies
5. Shell Programming and Scripting
Hello,
I am trying to replace the column in file1 with the column from file2. The two files will have the same amount of rows. Each row will correspond with the same row in the other file.
File1
"Replace this column"
500 13-APR-2011... (11 Replies)
Discussion started by: doobe01
11 Replies
6. Shell Programming and Scripting
Can anyone please help with this? I have 2 files as given below.
If 2nd column of file1 has pattern foo1@a, find the matching 1st column in file2 & replace 2nd column of file1 with file2's value.
file1
abc_1 foo1@a ....
abc_1 soo2@a ...
def_2 soo2@a ....
def_2 foo1@a ........ (7 Replies)
Discussion started by: prashali
7 Replies
7. Shell Programming and Scripting
Hi
I need to replace particular column value with blank.For eg
2016-03-21,ABC,"3,447,001"
2016-03-21,DFH,"1,469,922"
2016-03-21,DGH,"1,469"
I have data like above.I need to replace the comma in 3rd column with blank in the original file itself .My expected result is given below
... (2 Replies)
Discussion started by: ginrkf
2 Replies
8. Shell Programming and Scripting
I have a pipe delimited file.
Below are the contents
order_id|line_id|retail|cost
2324|1|99.99|50
89793|23|100|23.99
90989|9|23|76.50|56.5
I need to zero out the 3rd column(retail)
Below is what i want
order_id|line_id|retail|cost
2324|1|0|50
89793|23|0|23.99
90989|9|23|0|56.5
... (5 Replies)
Discussion started by: venky338
5 Replies
9. Shell Programming and Scripting
hi i have sample data
a,b,c,d,e,g h http://mysite.xyx
z,b,d,f,e,s t http://123124#
a,b,c,i,m,nothing
d,i,j,e,w,nothing
output expected is
a,b,c,d,e,http://mysite.xyx
z,b,d,f,e,http://123124#
a,b,c,i,m,nothing
d,i,j,e,w,nothing
i can get only links using grep -o 'http.*'
i... (8 Replies)
Discussion started by: zozoo
8 Replies
10. UNIX for Beginners Questions & Answers
I have a csv which has lot of columns . I was looking for an awk script which would extract a column twice. for the first occurance the header and data needs to be intact but for the second occurance i want to replace the header name since it a duplicate and extract year value which is in ddmmyy... (10 Replies)
Discussion started by: Kunalcurious
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LEARN ABOUT PLAN9
dh_installmanpages
DH_INSTALLMANPAGES(1) Debhelper DH_INSTALLMANPAGES(1) NAME
dh_installmanpages - old-style man page installer (deprecated) SYNOPSIS
dh_installmanpages [debhelperoptions] [file...] DESCRIPTION
dh_installmanpages is a debhelper program that is responsible for automatically installing man pages into usr/share/man/ in package build directories. This is a DWIM-style program, with an interface unlike the rest of debhelper. It is deprecated, and you are encouraged to use dh_installman(1) instead. dh_installmanpages scans the current directory and all subdirectories for filenames that look like man pages. (Note that only real files are looked at; symlinks are ignored.) It uses file(1) to verify that the files are in the correct format. Then, based on the files' extensions, it installs them into the correct man directory. All filenames specified as parameters will be skipped by dh_installmanpages. This is useful if by default it installs some man pages that you do not want to be installed. After the man page installation step, dh_installmanpages will check to see if any of the man pages are .so links. If so, it changes them to symlinks. OPTIONS
file ... Do not install these files as man pages, even if they look like valid man pages. BUGS
dh_installmanpages will install the man pages it finds into all packages you tell it to act on, since it can't tell what package the man pages belong in. This is almost never what you really want (use -p to work around this, or use the much better dh_installman(1) program instead). Files ending in .man will be ignored. Files specified as parameters that contain spaces in their filenames will not be processed properly. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Joey Hess <joeyh@debian.org> 11.1.6ubuntu2 2018-05-10 DH_INSTALLMANPAGES(1)