Thanks to you all for the suggestions. But anyone has any awk, perl code to do this task?
And Also, the below perl code will remove duplicate, non-consecutive lines based on the last field without sorting. Now, please tell me, what should I change in this code in order to print unique lines of a file by just not seeing the last field but the entire line (the whole record)?
I have an array "arrA" with the following contents:
A0012 Paint Shop.doc
ES001 Contract Signature.doc
Budget Plan.pdf
TS PWS.pdf
My data file "Files.dat" has the same contents:
A0012 Paint Shop.doc
ES001 Contract Signature.doc
Budget Plan.pdf
TS PWS.pdf
I have a script that compares... (0 Replies)
Give shell script....which takes two file names as input and compares the contents, is both are same delete second file's contents.....
I try with "diff"...... but confusion how to use "diff" with if ---else
Thanking you (5 Replies)
Hello
Has anyone got an example shell script that I can use to compare the contents of two files.
The files should contain the same contents, eg.
file1.txt
apple
pear
grape
file2.txt
apple
pear
grape (2 Replies)
Hello,
I have two files containing both two columns:
$ cat file1
col1 nbr1
col2 nbr2
col3 nbr3
...
$ cat file2
val1 ri1
val2 ri2
val3 ri3
...
I need to compare every nbr (nbr1, nbr2,...) in the second column of file1 with every ri (ri1, ri2,...) in the second column of... (5 Replies)
Hi All,
Need help on this
I have 2 files
one file file1 which has several entries as :
define service{
hostgroup_name !host1,!host5,!host6,.*
service_description check_nrpe
}
define service{
hostgroup_name !host2,!host4,!host6,.*
service_description check_opt
}
another... (2 Replies)
my files are as follows
fileA sepearated by tab /t
00 lieferungen
00 attractiop
01 done
02 forness
03 rasp
04 alwaysisng
04 funny
05 done1
fileB
funnymou120112
funnymou234470
mou3raspnhdhv
rddfgmoudone1438748
so all those record which are greater than 3 and which are not... (4 Replies)
Hi Am Using unix Aix
Have a file name called FILE1
having the content of FILE1 is
cat FILE1
01/11/2012
03/11/2012
//
//
//
04/11/2012
I Need Output as:-
cat FILE1
01/11/2012
03/11/2012
04/11/2012 (7 Replies)
Hi Gurus,
I need to compare two file contents and log the difference. the detail as below:
in current directory there is file
abc20140728_1020.txt
abc20140728_1110.txt
I need to find the files which created within 60 minutes first then compare the contents.
I am able to use find... (12 Replies)
Shell script logic
Hi
I have 2 input files like with file 1 content as (file1)
"BRGTEST-242" a.txt "BRGTEST-240" a.txt "BRGTEST-219" e.txt
File 2 contents as fle(2)
"BRGTEST-244" a.txt "BRGTEST-244" b.txt "BRGTEST-231" c.txt "BRGTEST-231" d.txt "BRGTEST-221" e.txt
I want to get... (22 Replies)
Discussion started by: pottic
22 Replies
LEARN ABOUT REDHAT
rm
RM(1) User Commands RM(1)NAME
rm - remove files or directories
SYNOPSIS
rm [OPTION]... FILE...
DESCRIPTION
This manual page documents the GNU version of rm. rm removes each specified file. By default, it does not remove directories.
If a file is unwritable, the standard input is a tty, and the -f or --force option is not given, rm prompts the user for whether to remove
the file. If the response does not begin with `y' or `Y', the file is skipped.
OPTIONS
Remove (unlink) the FILE(s).
-d, --directory
unlink FILE, even if it is a non-empty directory (super-user only)
-f, --force
ignore nonexistent files, never prompt
-i, --interactive
prompt before any removal
-r, -R, --recursive
remove the contents of directories recursively
-v, --verbose
explain what is being done
--help display this help and exit
--version
output version information and exit
To remove a file whose name starts with a `-', for example `-foo', use one of these commands:
rm -- -foo
rm ./-foo
Note that if you use rm to remove a file, it is usually possible to recover the contents of that file. If you want more assurance that the
contents are truly unrecoverable, consider using shred.
AUTHOR
Written by Paul Rubin, David MacKenzie, Richard Stallman, and Jim Meyering.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO shred(1)
The full documentation for rm is maintained as a Texinfo manual. If the info and rm programs are properly installed at your site, the com-
mand
info rm
should give you access to the complete manual.
rm (coreutils) 4.5.3 October 2002 RM(1)