Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Find difference between two files Post 302429024 by jagadish_gaddam on Friday 11th of June 2010 03:46:21 PM
Old 06-11-2010
Find difference between two files

I have two files as below

File1:
a
b
c
d
File2:
a
b

When i find the difference the output would be c&d..

How can i get my requirement...pls help...


Many thanks in advance
 

10 More Discussions You Might Find Interesting

1. Emergency UNIX and Linux Support

to find difference between two files

I have a file which gets appended with records daily..for eg. 1st day of the month i get 9 records ,2nd day 9 records .....till the last day in the month...the no of records may vary...i store the previous days file in a variable oldfile=PATH/previousdaysfile....i store the current days file in a... (6 Replies)
Discussion started by: ganesh_248
6 Replies

2. UNIX for Dummies Questions & Answers

Find difference in two files

Hola, Tengo un texto texto1.txt con el siguiente contenido: Malaga Cadiz Sevilla Hola Y otro .txt texto2.txt con: Malaga Cadiz Sevilla Cordoba Huelva quiero obtener en otro .txt la diferencia entre estos dos archivos: (14 Replies)
Discussion started by: danietepa
14 Replies

3. Solaris

Need help to find difference between two files

I need to find the difference between two files in UNIX. I tried diff, but couldn't get it right. There are two files: file1: apple mango strawberry banana grape file2: grape apple banana I need an output file like below: ... (11 Replies)
Discussion started by: kisaad
11 Replies

4. Shell Programming and Scripting

Find file size difference in two files using awk

Hi, Could anyone help me to solve this problem? I have two files "f1" and "f2" having 2 fields in each, a) file size and b) file name. The data are almost same in both the files except for few and new additional lines. Now, I have to find out and print the output as, the difference in the... (3 Replies)
Discussion started by: royalibrahim
3 Replies

5. UNIX for Advanced & Expert Users

Find difference between 2 files

I have 2 files as follows. file1.txt <cell>123</cell> <cell>345</cell> file2.txt <cell>123</cell> <cell>456</cell> out out should be output.txt <cell>456></cell> How do we achieve this> The difference betwenn the two files should be wirtten to the output file.. ... (2 Replies)
Discussion started by: kanthrajgowda
2 Replies

6. Shell Programming and Scripting

To find difference between two files on a whole

Hi, The requirement is to compare two files that has single column of records each. Comparison is to happen on a whole and not line by line. File1.txt 314589929 315611087 304924413 315989094 301171509 302984393 315609549 314593632 File2.txt 315611087 304924413 315989094 (2 Replies)
Discussion started by: anandek
2 Replies

7. Shell Programming and Scripting

script to find whether the difference between two files in only additions but not modifications

i basically have 2 files and sdiff of the files is given below sdiff file1 file 2 control_file < path INDEX < size 613 < mode 0444 ... (1 Reply)
Discussion started by: under_cons
1 Replies

8. Shell Programming and Scripting

Script to find difference between 2 files by column

Hi , i am newbie to shell scripting and am trying to do the below job, A shell script to be run with a command like sh Compare.ksh file1.txt file2.txt 1 2 > file3.txt 1 2-are the key columns Consider the delimiter would be Tab or comma File 1: SK TEST NAME MATHS PHYSICS 21 1... (1 Reply)
Discussion started by: shakthi666
1 Replies

9. Homework & Coursework Questions

Script to find difference between 2 files by column

Hi , i am newbie to shell scripting and am trying to do the below job, A shell script to be run with a command like sh Compare.ksh file1.txt file2.txt 1 2 > file3.txt 1 2-are the key columns Consider the delimiter would be Tab or comma File 1: SK TEST NAME MATHS PHYSICS 21 1 AAA... (1 Reply)
Discussion started by: shakthi666
1 Replies

10. Shell Programming and Scripting

Find difference in content between two particular lines in two files

I have two files named Before.txt and After.txt: Now i want to find the difference in content between <Marker 1> and <Marker 2> in the two files. ---------- Post updated at 05:00 PM ---------- Previous update was at 04:50 PM ---------- Any help will be highly appreciated..:) (3 Replies)
Discussion started by: proactiveaditya
3 Replies
CP(1)							      General Commands Manual							     CP(1)

NAME
cp - copy SYNOPSIS
cp [ -ip ] file1 file2 cp [ -ipr ] file ... directory DESCRIPTION
File1 is copied onto file2. By default, the mode and owner of file2 are preserved if it already existed; otherwise the mode of the source file modified by the current umask(2) is used. The -p option causes cp to attempt to preserve (duplicate) in its copies the modification times and modes of the source files, ignoring the present umask. In the second form, one or more files are copied into the directory with their original file-names. Cp refuses to copy a file onto itself. If the -i option is specified, cp will prompt the user with the name of the file whenever the copy will cause an old file to be overwrit- ten. An answer of 'y' will cause cp to continue. Any other answer will prevent it from overwriting the file. If the -r option is specified and any of the source files are directories, cp copies each subtree rooted at that name; in this case the destination must be a directory. SEE ALSO
cat(1), mv(1), rcp(1C) 4th Berkeley Distribution June 8, 1985 CP(1)
All times are GMT -4. The time now is 05:00 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy