01-24-2013
I believe this is the best way of doing it! Rather writing 10-20 lines of code for this simple task!
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1. Shell Programming and Scripting
Can someone tell me how to enter inline parameters with script call? This is a little urgent so some help would be highly appreciated.
Thanks a lot.
Indira (2 Replies)
Discussion started by: indira
2 Replies
2. Shell Programming and Scripting
Dear friends ,
The output file of below script
Pls#!/bin/sh
awk '{
bo = substr($0,13,3)
slm = substr($0,150,8)
slo = substr($0,175,7)
inc = substr($0,97,10)/100
busi = substr($0,83,10)
mth = substr($0,39,2)
yer = substr($0,35,4)
... (2 Replies)
Discussion started by: vakharia Mahesh
2 Replies
3. Programming
#include <iostream>
using namespace std;
class A
{
public:
int Getvalue() { return i;}
private:
int i;
};
int main()
{}
The above code compiles properly in g++ or in any other C++ compiler.
BUT, the variable 'i' is used (in 'return i' statement) before it is... (1 Reply)
Discussion started by: deepthi.s
1 Replies
4. Shell Programming and Scripting
Hi:
I have the next script on ksh
#!/usr/bin/ksh
cd $FUENTES
qdesign <<-!
\$/opt/cognos/ph843e/bin/qtp <<-!
\$/opt/cognos/ph843e/bin/quiz <<-!
!
!
!
This script is very simple, i want to nest three process quiz into qtp, and this into qdesign.
When I run it , i receive the... (5 Replies)
Discussion started by: ct2marer
5 Replies
5. UNIX for Advanced & Expert Users
Hi:
I have the next script on ksh
#!/usr/bin/ksh
cd $FUENTES
qdesign <<-!
\$/opt/cognos/ph843e/bin/qtp <<-!
\$/opt/cognos/ph843e/bin/quiz <<-!
!
!
!
This script is very simple, i want to nest three process quiz into qtp, and this into qdesign.
When I run it , i receive the next... (2 Replies)
Discussion started by: ct2marer
2 Replies
6. Shell Programming and Scripting
Hello,
I'm not much familiar with scripting, just a little bit. Maybe someone could give an advice how implement my task. It might be in shell or perl.
I have linux system where I install Kerberos. Now I have to add user. It's done like this from prompt: 1. run kadmin.local 2. it switches to... (1 Reply)
Discussion started by: susja
1 Replies
7. Post Here to Contact Site Administrators and Moderators
How to add inline tags in the posts?
Like in this thread post #4.
Thanks. (5 Replies)
Discussion started by: clx
5 Replies
8. Programming
Hi,
I have 5 files as below
$ ll sam*
-rw-rw-rw- 1 sam ugroup 0 Mar 21 06:06 sam3
-rw-rw-rw- 1 sam ugroup 0 Apr 3 22:41 sam2
-rw-rw-rw- 1 sam ugroup 17335 Apr 10 06:07 sam1
-rw-rw-rw- 1 sam ugroup 5 Apr 10 07:53 sam5
-rw-rw-rw- 1 sam ugroup 661 Apr 10 08:16 sam4
I want to list out... (4 Replies)
Discussion started by: sam05121988
4 Replies
9. Shell Programming and Scripting
I have file file_1.out which contains the data below
<tr> MAIL # 1 TO src_1 </tr>
<tr><td class="hcol">col_id</td> <td class="hcol">test_dt</td> <td class="hcol">user_type</td> <td class="hcol">ct</td></tr>
<tr><td class="bcol">1</td> <td class="bcol">2012-09-20</td> <td class="bcol">A</td>... (4 Replies)
Discussion started by: sol_nov
4 Replies
LEARN ABOUT REDHAT
pvm_reg_tasker
REG_TASKER(3PVM) PVM Version 3.4 REG_TASKER(3PVM)
NAME
pvm_reg_tasker - Register task as PVM task starter.
SYNOPSIS
C #include <pvmsdpro.h>
int cc = pvm_reg_tasker()
Fortran Not Available
DESCRIPTION
Registers the calling task as a PVM task starter. When a tasker is registered with a pvmd, and the pvmd receives a DM_EXEC message,
instead of fork()ing and exec()ing the task itself, it passes a message to the tasker, which does the dirty work and sends a message back
to the pvmd.
Note: If this doesn't make sense, don't worry about it. This function is for folks who are writing stuff like debugger servers and so on.
For a more complete explanation of what's going on here, you should refer to the PVM source code and/or user guide section on implementa-
tion; this is only a man page. That said...
When the pvmd receives a DM_EXEC message (request to exec new tasks), it searches epath (the PVM executable search path) for the file name.
If it finds the file, it then either attempts to start the processes (using fork() and exec()) or, if a tasker has registered, sends it a
SM_STTASK message.
The format of the SM_STTASK message is:
int tid // of task
int flags // as passed to spawn()
string path // absolute path of the executable
int argc // number of args to process
string argv[argc] // args
int nenv // number of envars to pass to task
string env[nenv] // environment strings
The tasker must attempt to start the process when it gets one of these messages. The tasker doesn't reply to the pvmd if the task is suc-
cessfully started; the task will reconnect to the pvmd on its own, using the cookie in envar PVMEPID to identify itself to the pvmd.
The tasker must send a SM_TASKX message to the pvmd when any task that it owns (has started) exits, or if it can't start a particular task.
The format of the SM_TASKX message is:
int tid // of task
int status // the Unix exit status (from wait())
int u_sec // user time used by the task, seconds
int u_usec // microseconds
int s_sec // system time used by the task, seconds
int s_usec // microseconds
The tasker task must use pvm_setopt(PvmResvTids, 1) to allow sending reserved messages. Messages should be packed using encoding Pvm-
DataDefault to ensure they can be unpacked anywhere in the system.
pvm_reg_tasker() returns PvmOk when successful.
SEE ALSO
pvm_spawn(3PVM), pvm_tasks(3PVM),
16 March, 1994 REG_TASKER(3PVM)