01-10-2019
they are - data or International Language text
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there,
say the package is in the ~/ and it's ~/packageFoo.pm
I can use usePackage.pl in ~/ (~/usePackage.pl).
Now, if I move it to ~/subDIR/usePackage.pl, the script won't work because it's not in the same DIR with packageFoo.pm
How can i fix it?
Thanks
Gusla (1 Reply)
Discussion started by: gusla
1 Replies
2. UNIX for Dummies Questions & Answers
Hello all
i wander what is the best way to make diff between 2 directories and perform diff of 2 kinds
the first is the names of the files on each directory , and the second diff is between the content of
each file and the corresponding file and the second dir.
Thanks for the help (5 Replies)
Discussion started by: umen
5 Replies
3. UNIX for Dummies Questions & Answers
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)
Discussion started by: andylee80
5 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I want to be able to compare two different files in two different directories. I have a development server set up on one domain and a live server set up on another.....I need to be able to compare files on these two servers.
Any ideas? (2 Replies)
Discussion started by: elduderino
2 Replies
5. UNIX and Linux Applications
I think I've seen out there that there is a command to ignore specific files within a directory when doing a (-R) recursive diff. I've never used this so I was wondering if there was anyone who could provide an example how I would run this. My thoughts are something like:
cvs diff -i <fileName1>... (2 Replies)
Discussion started by: airon23bball
2 Replies
6. Homework & Coursework Questions
i have been asked to write a bash shell script comparing two directories and sed or awk should not be used in this assignment. compdir will compare filenames in two directories, and list information about filenames that are in one directory but not the other. The information listed will be a long... (1 Reply)
Discussion started by: soccerball
1 Replies
7. UNIX for Dummies Questions & Answers
Help regarding effective usage of diff for comparing files
Hi All,
I have few doubts regarding best usage of diff command. I also have some questions with out put of diff command.
File1:
ABC
DEF
File2:
ABC
DEFAA
diff file1 file2
2c2
<DEF
----- (1 Reply)
Discussion started by: sarbjit
1 Replies
8. UNIX for Dummies Questions & Answers
I am looking for a small script to crawl through several directories and change a couple of files in each directory to read write status.
Anyone have any ideas ? (5 Replies)
Discussion started by: zapper222
5 Replies
9. Shell Programming and Scripting
Hi All,
I have transferred some directory structures from server1 to server2 by creating a tar files. Now i need to cross check whether I transferred entire structures or not.
Is there any command to check this on each individual server.
Thanks (2 Replies)
Discussion started by: nag_sathi
2 Replies
10. Shell Programming and Scripting
Hi,
Need help ...I want to create multiple directories in different /file systems using for loop..eg.../ORCL_data01/oradata/orcl/ctl.
../ORCL_data01/oradata/orcl/data.
../ORCL_data01/oradata/orcl/redo.
Script :-
=========
for dir in `ls -d... (8 Replies)
Discussion started by: Linux6.5
8 Replies
DIFF(1) General Commands Manual DIFF(1)
NAME
diff - differential file comparator
SYNOPSIS
diff [ -efbwr ] file1 ... file2
DESCRIPTION
Diff tells what lines must be changed in two files to bring them into agreement. If one file is a directory, then a file in that directory
with basename the same as that of the other file is used. If both files are directories, similarly named files in the two directories are
compared by the method of diff for text files and cmp(1) otherwise. If more than two file names are given, then each argument is compared
to the last argument as above. The -r option causes diff to process similarly named subdirectories recursively. The normal output con-
tains lines of these forms:
n1 a n3,n4
n1,n2 d n3
n1,n2 c n3,n4
These lines resemble ed commands to convert file1 into file2. The numbers after the letters pertain to file2. In fact, by exchanging `a'
for `d' and reading backward one may ascertain equally how to convert file2 into file1. As in ed, identical pairs where n1 = n2 or n3 = n4
are abbreviated as a single number.
Following each of these lines come all the lines that are affected in the first file flagged by `<', then all the lines that are affected
in the second file flagged by `>'.
The -b option causes trailing blanks (spaces and tabs) to be ignored and other strings of blanks to compare equal. The -w option causes
all white-space to be removed from input lines before applying the difference algorithm.
The -e option produces a script of a, c and d commands for the editor ed, which will recreate file2 from file1. The -f option produces a
similar script, not useful with ed, in the opposite order. It may, however, be useful as input to a stream-oriented post-processor.
Except in rare circumstances, diff finds a smallest sufficient set of file differences.
FILES
/tmp/diff[12]
SOURCE
/sys/src/cmd/diff
SEE ALSO
cmp(1), ed(1)
DIAGNOSTICS
Exit status is the empty string for no differences, for some, and for trouble.
BUGS
Editing scripts produced under the -e or -f option are naive about creating lines consisting of a single `.'.
When running diff on directories, the notion of what is a text file is open to debate.
DIFF(1)