Hi All ,
I am trying to run a shell script through a JCL . The requirement is I have a gdg base name and I need to create a script that will just check if the latest version of that gdg has data or not . If it doesnt have data RC 4 need to be returned . One more thing which is bothering me is i... (3 Replies)
Hi All ,
I am trying to run a shell script through a JCL . The requirement is I have a gdg base name and I need to create a script that will just check if the latest version of that gdg has data or not . If it doesnt have data RC 4 need to be returned . One more thing which is bothering me is i... (1 Reply)
Hi Gurus,
I'm using HP-UX B.11.23 operating system.
I've been trying to extract this log info based on the current date and month, but was having some issues as the date column which on the 4th column has a comma and the 5th column has a dot tied to it.
Here is the output from my shut... (5 Replies)
helllo there.. I really need your help..
I have my sample program like this..
<?php
// db connection
$db = "mds_reports";
if($connect = mysql_connect("172.16.8.32", "mds_reports", "password"))
$connect = mysql_select_db($db);
else... (2 Replies)
Hi everyone,
Almost everything is in the title!
Which partitions do you keep?
Which partitions do you reformat, while doing a clean install?
Personaly, I never format /var and /home partitions when I update to latest linux distribution.
It has been working quite ok up to now, but I was... (3 Replies)
Hi Guys,
Please help me with my problem here:
I have a source file:
1212 23232 343434 ASAS1 4
3212 23232 343434 ASAS2 4
3234 23232 343434 QWQW1 4
1134 23232 343434 QWQW2 4
3212 23232 343434 QWQW3 4
and a mapping... (4 Replies)
Good day for us.
I want to ask what is the manner to count total of spesific character or string in 10 latest line. I mean from Latestline - 10 line until Latest line.
Example :
If the latest line of my file is 455th line, I just want to count total of spesific string from line 446th to 455th.... (5 Replies)
Discussion started by: weslyarfan
5 Replies
LEARN ABOUT V7
diff
DIFF(1) General Commands Manual DIFF(1)NAME
diff - differential file comparator
SYNOPSIS
diff [ -efbh ] file1 file2
DESCRIPTION
Diff tells what lines must be changed in two files to bring them into agreement. If file1 (file2) is `-', the standard input is used. If
file1 (file2) is a directory, then a file in that directory whose file-name is the same as the file-name of file2 (file1) is used. The
normal output contains 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 -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. In connection with -e, the following shell program may help maintain multiple
versions of a file. Only an ancestral file ($1) and a chain of version-to-version ed scripts ($2,$3,...) made by diff need be on hand. A
`latest version' appears on the standard output.
(shift; cat $*; echo '1,$p') | ed - $1
Except in rare circumstances, diff finds a smallest sufficient set of file differences.
Option -h does a fast, half-hearted job. It works only when changed stretches are short and well separated, but does work on files of
unlimited length. Options -e and -f are unavailable with -h.
FILES
/tmp/d?????
/usr/lib/diffh for -h
SEE ALSO cmp(1), comm(1), ed(1)DIAGNOSTICS
Exit status is 0 for no differences, 1 for some, 2 for trouble.
BUGS
Editing scripts produced under the -e or -f option are naive about creating lines consisting of a single `.'.
DIFF(1)