I'm working with some legacy code. It works fine on a CentOS 7 system. The args array gets hosed on both a Rocky 8.4 and Ubuntu 20.04 system. I've simplified th
I'm trying to understand what is behind this behaviour in my parent process. Basically, I create a child process and connect its stdout to my pipe. The parent p
I have a C code snippet which uses pipe() and fork() to communicate between parent and child process. I want to replicate it in Rust. For the POSIX APIs used in
I am recreating a complete shell. For that I must simulate "|". To do this, I have to use the dup2(), fork() and pipe() functions. here is my code : void do_pip
parent: volatile int signalval = 0; void signal_handle_c(int sig_num) { printf("child SIGUSR1 ok\n"); signalval = 1; }; int main(int argc,char**argv){
In GitLab I am able to see who has forked my repository by clicking the following link: Does anyone know if there is a similar capability within Azure DevOps?
I have this Code that I can't understand. I understood the basics of fork() but I don't understand the Hierarchical tree for this process. The code is like this
So I have this simple program that sleeps for 4 second if the value returned by fork is '0' meaning that the child process is executing, I've tried using sleep
In linux embedded system I can see in ps 2 processes of the same binary(pid1=X, pid2=Y) those processes don't have threads(/proc/X/task and /proc/Y/task don't e
I am getting an error while running the command npm start. The file is created in PancakeSwap Frontend and I've been trying to fix this for a while, thanks for
I would like to use IPC::Run to communicate with child via child's STDIN, STDOUT and STDERR (start, pump, finish). It seems to work. I would like to know how
This question is not UVM specific but the example that I am working on is UVM related. I have an array of agents in my UVM environment and I would like to launc