codesnips

broadcasting

php 
<?php

namespace App\Events;

use App\Models\Message;
use App\Models\User;

Laravel broadcasting with Pusher for real-time events

laravel broadcasting websockets
by Carlos Mendez 3 tabs
python 
import numpy as np

features = np.array([
    [120.0, 3.0, 10.0],
    [90.0, 5.0, 7.0],
    [150.0, 2.0, 14.0],

NumPy broadcasting for vectorized feature engineering

numpy broadcasting vectorization
by Dr. Elena Vasquez 1 tab