Example of Task scheduling in laravelio/laravel.io

File main/app/Console/Kernel.php (link to Github)
use Illuminate\Console\Scheduling\Schedule;
use Illuminate\Foundation\Console\Kernel as ConsoleKernel;

class Kernel extends ConsoleKernel
{
    //
    protected function schedule(Schedule $schedule)
    {
        $schedule->command('schedule-monitor:sync')->dailyAt('04:56');
        $schedule->command('schedule-monitor:clean')->daily();
        $schedule->command('horizon:snapshot')->everyFiveMinutes();
        $schedule->command('post-article-to-twitter')->twiceDaily(14, 18);
    }
    //
}

Additional resources on task scheduling: