by: Benoit Dejean |
last post by:
hello, i have a question about forking processes
atm, i have some code which i want to rewrite
os.system("cd ~ && exec " + cmd + " & disown")
i want to remove this os.system call
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by: Taewoon Kwon |
last post by:
Nowadays, I learn about perl ithreads, reading perlthrtut perldoc.
I tested a sample code in that document
#---code start
use threads;
$thr = threads->new(\&sub1);
@ReturnData =...
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by: shellcode |
last post by:
the code:
------fork.c------
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
int main()
{
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by: steve |
last post by:
I was given the following code, and asked what the possible outputs
could be. We're learning about processes and forking.
int value;
int main(){
int pid, number = 1;
value = 2;
pid = fork();...
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by: ramu |
last post by:
Hi All,
We know that a c function never returns more than one value.
Then how come the fork() function returns two values? How it is
implemented?
Regards
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by: thrillseekersforever |
last post by:
The questions(A&B) are to fine no# of process running from the below
codes. However, I couldn't decipher the solution. Will someone please
throw some light on this? Thanks a lot!!
A]
void...
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by: JoeW |
last post by:
Now before I go into detail I just want to say that this is purely for
my own benefit and has no real world usage. I remember way back when
the tool for *nix systems called forkbomb was created. I...
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by: arne |
last post by:
Hi,
I am using Perl ithreads. The threads I create shall access a shared hash.
In order to control access to the hash, I would like to use a semaphore. (BTW, does the hash need the protection at...
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by: E2CMonkeyBoy |
last post by:
Quick Intro: was thumbing through a book on Programming Windows in C#
and was wondering if I shouldnt fork my developement: I've written a
program in windows script, and now a more robust version...
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by: CMorgan |
last post by:
Hi everybody,
I am experiencing an annoying problem with fork() and execv().
In my program I need to launch the "pppd" from a thread, so, I create
a new process with fork and then in the child...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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