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Other 2021-10-01 09:12:04
Daemon Processes program
#include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <sys/types.h> #include <sys/stat.h> #include <string.h> int main(int argc, char* argv[]) { FILE *fp= NULL; pid_t process_id = 0; pid_t sid = 0; // Crea... Add solution -
C++ 2021-09-29 04:48:02
how to read wav file in C++
#include <iostream> #include <string> #include <fstream> #include <cstdint> using std::cin; using std::cout; using std::endl; using std::fstream; using std::string; typedef struct WAV_HEADER { /* RIFF Chunk Descriptor */ ... Add solution -
C 2021-09-28 07:19:05
how to create and return a struct array in C
fentry *read_fentries(FILE *fp){ fentry *files[MAXFILES]; // EXTRACT FENTRIES AND FNODES FROM FILE if ((fread(files, sizeof(fentry), MAXFILES, fp)) == 0) { fprintf(stderr, "Error: could not read file entries\n"); clo... Add solution -
C 2021-09-25 19:50:02
what is stdout fd number
stdin -> 0 stdout -> 1 stderr -> 2 Add solution -
TypeScript 2021-09-24 21:21:05
==> restfulapi: Booting VM... There was an error while executing `VBoxManage`, a CLI used by Vagrant for controlling VirtualBox. The command and stderr is shown below.
//==> restfulapi: Booting VM... //There was an error while executing `VBoxManage`, a CLI used by Vagrant //for controlling VirtualBox. The command and stderr is shown below. 1 - Go to the VirtualBox and delete the VM 2 - On your project delete de .vag... Add solution -
PHP 2021-09-23 04:39:05
laravel queue:work freezes
Execute Laravel queues by queue names on command line interface-> // I was using running command 'php artisan queue:work' // which was not running my queued jobs in jobs table. // Then i relaized, it was only working for jobs with queue column ... Add solution
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