Comparing lists when "diff" isn't sufficiently stringent

9 More Discussions You Might Find Interesting

1. AIX

Apache 2.4 directory cannot display "Last modified" "Size" "Description"

Hi 2 all, i have had AIX 7.2 :/# /usr/IBMAHS/bin/apachectl -v Server version: Apache/2.4.12 (Unix) Server built: May 25 2015 04:58:27 :/#:/# /usr/IBMAHS/bin/apachectl -M Loaded Modules: core_module (static) so_module (static) http_module (static) mpm_worker_module (static) ...

2. Shell Programming and Scripting

Bash script - Print an ascii file using specific font "Latin Modern Mono 12" "regular" "9"

Hello. System : opensuse leap 42.3 I have a bash script that build a text file. I would like the last command doing : print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt where : print_cmd ::= some printing...

3. UNIX for Dummies Questions & Answers

Using "mailx" command to read "to" and "cc" email addreses from input file

How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing �To� e-mail address and column 3 contains �cc� e-mail address to include with same email. Sample input file, email.txt Below is an sample code where...

4. Shell Programming and Scripting

Help with selecting files from "diff" output

I have two directories Dir_A and Dir_A_Arc. Need help with a shell script. The shell script needs to take the path to these two directories as parameters $1 and $2. The script needs to check if any files exist in these directories and if either of the directories are empty then exit...

5. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone...

6. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha

7. UNIX for Dummies Questions & Answers

Maximum input file size in "Diff" Command

Hello, Can anyone let me know what is the maximum file size that can be given as input for the "Diff" Command in Unix? I have a file size as large as 28MB and which can also increase. Will I face any issues with such a file size. If yes, What is the other alternative. Thanks in advance for...

8. UNIX for Dummies Questions & Answers

diff on c-source file always returns "files differ"

I have a c-source file that is evidently seen by unix as a binary file. When doing a diff between it and older versions with substantial differences, diff will only return "files differ". I have tried cat-ing the file to another file; tried using the "-h" on the diff; I have tried ftp-ing it...

9. Shell Programming and Scripting

reformat the output from "diff" command

Hi all, I use the diff command and got the output: $> diff -e file1.txt file2.txt 15a 000675695 Yi Chen Chen 200520 EASY 50 2/28/05 0:00 SCAD Debit Card Charge . 12a 000731176 Sarah Anderson 200520 EASY 25 2/28/05 0:00 SCAD Debit Card Charge . 11a...

LEARN ABOUT MINIX

diff

DIFF(1) 						      General Commands Manual							   DIFF(1)

NAME

       diff - print differences between two files

SYNOPSIS

       diff   [-c | -e | -C n] [-br]file1 file2

OPTIONS

       -C n   Produce output that contains n lines of context

       -b     Ignore white space when comparing

       -c     Produce output that contains three lines of context

       -e     Produce an ed-script to convert file1 into file2

       -r     Apply diff recursively to files and directories of

EXAMPLES

       diff file1 file2    # Print differences between 2 files

       diff -C 0 file1 file2
			   # Same as above

       diff -C 3 file1 file2
			   # Output three lines of context with every

       diff -c file1 file2 # Same

       diff /etc /dev	   # Compares recursively the directories /etc and /dev

       diff passwd /etc    # Compares ./passwd to /etc/passwd

DESCRIPTION

       the same name, when file1 and file2 are both directories" difference encountered"

       Diff  compares  two files and generates a list of lines telling how the two files differ.  Lines may not be longer than 128 characters.	If
       the two	arguments on the command line are both directories, diff recursively steps through all subdirectories comparing files of the  same
       name.  If  a  file  name is found only in one directory, a diagnostic message is written to stdout. A file that is of either block special,
       character special or FIFO special type, cannot be compared to any other file.  On the other hand, if there is one directory  and  one  file
       given on the command line, diff tries to compare the file with the same name as file in the directory directory.

SEE ALSO

       cdiff(1), cmp(1), comm(1), patch(1).

																	   DIFF(1)

UNIX for Dummies Questions & Answers