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)
Dear All,
I want to write the Unix command that searches through all subdirectories, finds the files named ''core'' and deletes them.
I will very much appreciate your help.
David (4 Replies)
Hello:
Could someone please explain to me how to create a subdirectory in the /home directory. I have tried creating a new user but the default path for a new user is /export/home. I am running Unix 5.8 on a Sun Blade 100. Thanks. (8 Replies)
Hi,
Does anybody know the cmd to compare two areas and print out the different files w/ path?
I tried cmp and diff and dircmp but with no luck.
Should I grep and print?
For example:
/aa/images/jan
..../images/feb
/bb/images/jan
..../images/feb
i want to print the compare,... (5 Replies)
Hi,
svn diff does not work very well with 2 local folders, so I am trying to do this diff using diff locally.
since there's a bunch of meta files in an svn directory, I want to do a diff that excludes everything EXCEPT *.java files. there seems to be only an --exclude option, so I'm not sure... (3 Replies)
Please help me with a shell script to get the stats on many subdirectories (sub1), (sub2) etc under a mother directory (big)
/big
|
|_______sub1
|_______sub2
|_______sub3
---------
I want to know
1. What is the last file accessed in each subdirectory with date and by whom
2.... (2 Replies)
Hi,
I am new to shell scripting.
please help me to find out the solution.
I need a script where we need to read the text file(consists of all file names) and get the file names one by one
and append the date suffix for each file name as 'yyyymmdd' .
Then search each file if exists... (1 Reply)
I found this awesome sed script here:
https://www.unix.com/shell-programming-scripting/48228-perl-search-string-line-then-search-replace-text.html
sed -i '/MatchText/ s/ReplaceMe/REPLACED/' filename
Question though to save me manually doing this.
How do I do this from a root directory... (6 Replies)
Guys i have 3 files,
but i want to compare and diff only the 2nd column
path=`/home/whois/doms`
for i in `cat domain.tx`
do
whois $i| sed -n '/Registry Registrant ID:/,/Registrant Email:/p' > $path/$i.registrant
whois $i| sed -n '/Registry Admin ID:/,/Admin Email:/p' > $path/$i.admin... (10 Replies)
Discussion started by: kenshinhimura
10 Replies
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)