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
|
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()
{
|
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();...
|
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
|
by: vduber6er |
last post by:
Hi I want to have a wait page while the rest of the cgi does its
process, but it seems like the wait page waits till everything is
complete and never appears. I've tried forking twice already as...
|
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...
|
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...
|
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...
|
by: Gilles Ganault |
last post by:
Hello
I need to launch a Python script, and fork it so that the calling
script can resume with the next step will the Python script keeps
running.
I tried those two, but they don't work, as...
|
by: Radz |
last post by:
when the fork system call is executed, a new process is created. The original process is called the parent process whereas the new process is called the child process. The new process consists of a...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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 $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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
|
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...
|
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...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
|
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,...
|
1
