When I write the diff command output(side by side format) to a file and viewed on the desktop using any text editor(say Notepad) the format of the output layout isn't the same as it should be, though "Wordwrap" option is disabled. Which means left and right records are not on same line. Please help me out on how to overcome this.
Hello,
I want to compare two files. All records in file 2 that are not in file 1 should be output to file 3.
For example:
file 1
123
1234
123456
file 2
123
2345
23456
file 3 should have
2345
23456
I have looked at diff, bdiff, cmp, comm, diff3 without any luck! (2 Replies)
I have made several attempts to read two files of ip addresses and eliminate records from file1 that are in file2.
My latest attempt follows. Everything works except my file3 is exactly the same as file1 and it should not be.
# !/usr/bin/bash
#
# NoInterfaces
# Utility will create a file... (8 Replies)
I am basically a scripting noob, I have some programming logic, and I wouldn't post here if my 3 hours of searching actually found something.
So far this is what I have:
"
#! /bin/ksh
List=./pinglist1.txt
cat $List | while read ip
do
Pingable=""
ping $ip -n 2 | awk '/100%/ {print... (11 Replies)
Hi
I am comparing 2 files (using diff command) with numerical data in them. In the output file I want only the differences which are in file2 but not in file1. Although I am getting the diffences i am also getting special characters in the output file which i do not want. Can somebody help... (2 Replies)
Hi,
I have two files , one file with data file with attributes that need to be sent to another file to generate a predefined format.
Example:
File.txt
AP|{SSHA}VEEg42CNCghUnGhCVg==
APVG3|{SSHA}XK|"password"
AP3|{SSHA}XK|"This is test"
....
etc
---------
test.sh has... (1 Reply)
I have two files to compare, but diff output doesn't give me decent output I want.
The portion of the two files are shown below.
file 1)
Authorize <1>
Transaction Database Slave 3 <1>
CPM HTTP Proxy Server <1>
SSP (TDB Server) <1>
CPM Application Authorization <7>
CPM Script... (5 Replies)
I am running diff between two directories dir1 and dir2.
diff --exclude --recursive --brief -b dir1 dir2
The output of the above command is
Files dir1/java/abc/bcd/abc9991.java and dir2/java/abc/bcd/abc9991.java differ
Files dir1/java/abc/bcd/abc9933.java and... (11 Replies)
Hi guys,
I have a text file named file1.txt that is formatted like this:
001 , ID , 20000
002 , Name , Brandon
003 , Phone_Number , 616-234-1999
004 , SSNumber , 234-23-234
005 , Model , Toyota
007 , Engine ,V8
008 , GPS , OFF
and I have file2.txt formatted like this:
... (2 Replies)
I have two files:
smw:/working/iso_testing # cat a
QConvergeConsoleCLI-1.1.03-49.x86_64.rpm
aaa_base-13.2+git20140911.61c1681-1.3.i586.rpm
acpica-20140724-2.1.2.i586.rpm
test.rpm
smw:/working/iso_testing # cat b
QConvergeConsoleCLI-1.1.03-49.x86_64.rpm... (12 Replies)
Discussion started by: jedlund21
12 Replies
LEARN ABOUT DEBIAN
algorithm::diff::xs
Algorithm::Diff::XS(3pm) User Contributed Perl Documentation Algorithm::Diff::XS(3pm)NAME
Algorithm::Diff::XS - Algorithm::Diff with XS core loop
SYNOPSIS
# Drop-in replacement to Algorithm::Diff, but "compact_diff"
# and C<LCSidx> will run much faster for large data sets.
use Algorithm::Diff::XS qw( compact_diff LCSidx );
DESCRIPTION
This module is a simple re-packaging of Joe Schaefer's excellent but not very well-known Algorithm::LCS with a drop-in interface that
simply re-uses the installed version of the Algorithm::Diff module.
Note that only the "LCSidx" function is optimized in XS at the moment, which means only "compact_diff" will get significantly faster for
large data sets, while "diff" and "sdiff" will run in identical speed as "Algorithm::Diff".
BENCHMARK
Rate Algorithm::Diff Algorithm::Diff::XS
Algorithm::Diff 14.7/s -- -98%
Algorithm::Diff::XS 806/s 5402% --
The benchmarking script is as below:
my @data = ([qw/a b d/ x 50], [qw/b a d c/ x 50]);
cmpthese( 500, {
'Algorithm::Diff' => sub {
Algorithm::Diff::compact_diff(@data)
},
'Algorithm::Diff::XS' => sub {
Algorithm::Diff::XS::compact_diff(@data)
},
});
SEE ALSO
Algorithm::Diff, Algorithm::LCS.
AUTHORS
Audrey Tang <cpan@audreyt.org>
COPYRIGHT
Copyright 2008 by Audrey Tang <cpan@audreyt.org>.
Contains derived code copyrighted 2003 by Joe Schaefer, <joe+cpan@sunstarsys.com>.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2008-10-24 Algorithm::Diff::XS(3pm)