Dear All,
Would you tell me how I can passing a message along pipes?
I have built a token ring connected with pipes, but I don't know how to pass the message along it through the command line...
Thx.
Yours,
i- (1 Reply)
I am having a shell script which has to be called from a C program. I have to pass two parameters to this script. HOw can I do that?
eg:
int main()
{
char st1;
char str2;
// call a shell script
call_sh(str1,str2) where call_sh is the name of the shell script.
then i need to get the return... (5 Replies)
Hi All,
Does anyone have any solutions for passing back multiple variables back to the SHELL from a call to an ORACLE procedure:
eg
#username='scott'
#password='tiger'
#database='orcl'
username='ITGCD03D03'
password='tC5epIew'
database='ITGCD03D'
sqlplus -s... (4 Replies)
i want to add a system call(successfuly added) and pass the message(which contains int and a string)
/*code i used my program calling system call printmsg*/
message mm;
mm.m1_i1=10;
mm.m1_p1="hello";
printmsg(&mm);
/*user library*/
printmsg(*m1)
{
printf("integer... (1 Reply)
Hi
I have written a script using ftp to get files from one server and copy them to 2 dirrerent servers. I wish to call this script from a parent script that will check the number of files copied and run a check sum for each file. As the filenames for the files in the get portion of the script... (3 Replies)
Hi,
In my perl script I want to check whether *.csv files exist and take the count .
Below is the code:
$path = “/home/usr/jan/myfiles”
my $File_Count = `ls *.csv | wc -l `; # Checks in the current directory #Works fine if files exists.
my $File_Count = `ls $path/*.csv | wc -l `; # I need... (2 Replies)
Hello,
Has somebody download it before oracle deleted from support section?
I tried dl it from:
oracle.com/us/products/tools/message-passing-toolkit-070499.html Oracle Message Passing Toolkit
but:
section decommissioned. Same in support and edelivery
I phoned to oracle support and... (2 Replies)
Hi,
I am getting the below messsage in /var/adm/message after patching but sendmail is working after restoring the backup file.
sendmail: q4G7U1Cj014774: SYSERR(root): 127.0.0.1 config error: mail loops back to me (MX problem?)
sendmail: q4G801cw025824: SYSERR(root): 127.0.0.1 config... (3 Replies)
Hi All,
I have a shell script(test_abc.sh) with the following shell commands, which are invoking the same shell script with different parameters.
test_abc.sh
. ./test.sh abc >> test.log
. ./test.sh xyz >> test.log
. ./test.sh pys >> test.log
. ./test.sh abc >> test.log
.
.
... (4 Replies)
Discussion started by: dev.devil.1983
4 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)