Bayu Trisnapati yhoyoex

## preprocess.js
function preprocessImage(canvas) {
    const ctx = canvas.getContext('2d');
    const image = ctx.getImageData(0,0,canvas.width, canvas.height);
    blurARGB(image.data, canvas, 1);
    dilate(image.data, canvas);
    invertColors(image.data);
    thresholdFilter(image.data, 0.4);
    return image;
}

## laravel-socket-io.md

      
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                yhoyoex
                / laravel-socket-io.md
            
            
              Created
              August 1, 2021 19:21
                — forked from brainlagid/laravel-socket-io.md
            
              
                Setup Laravel with Socket.io [Ubuntu 20.04]
              
          
    Server Requirement


Redis sudo apt install redis-server
Composer here
npm sudo apt install nodejs npm
laravel-echo-server npm install -g laravel-echo-server

Laravel Dependencies Requirement


predis
laravel-echo
socket.io-client ^2.4.0 issue


## index.html

<p class="center">Space Invadors destroyed this page! Take revenge on them!
  <br/> Use <span class="label label-danger">Space</span> to shoot and <span class="label label-danger">←</span>&#160;<span class="label label-danger">→</span> to move!&#160;&#160;&#160;<button class="btn btn-default btn-xs" id="restart">Restart</button></p>

<canvas id="space-invaders"/>

## Filter Relation Laravel.php
$transaction = Shipping::with(['termin' => function ($query) use ($date_start, $date_end){
    $query->whereBetween('payment_date',[$date_start, $date_end]);
}])
->whereBetween('created_at',[$date_start, $date_end])
->get();

## SUM Collection on Collection Laravel.php
$termin_total = $transaction->sum(function ($transaction) {
    return $transaction->termin->sum('payment');
});

## Filter Array Laravel.php
$filtered = $transaction->filter(function ($transaction, $key) {
        return $transaction->payment_type == 'pay_off';
      });

## Soft Deleting Parent & Child Models in Eloquent Laravel 5.php
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class User extends Model
{
    use SoftDeletes;

    /**
	function preprocessImage(canvas) {
	const ctx = canvas.getContext('2d');
	const image = ctx.getImageData(0,0,canvas.width, canvas.height);
	blurARGB(image.data, canvas, 1);
	dilate(image.data, canvas);
	invertColors(image.data);
	thresholdFilter(image.data, 0.4);
	return image;
	}

	<p class="center">Space Invadors destroyed this page! Take revenge on them!
	<br/> Use <span class="label label-danger">Space</span> to shoot and <span class="label label-danger">←</span> <span class="label label-danger">→</span> to move!   <button class="btn btn-default btn-xs" id="restart">Restart</button></p>

	<canvas id="space-invaders"/>
	$transaction = Shipping::with(['termin' => function ($query) use ($date_start, $date_end){
	$query->whereBetween('payment_date',[$date_start, $date_end]);
	}])
	->whereBetween('created_at',[$date_start, $date_end])
	->get();
	$termin_total = $transaction->sum(function ($transaction) {
	return $transaction->termin->sum('payment');
	});
	$filtered = $transaction->filter(function ($transaction, $key) {
	return $transaction->payment_type == 'pay_off';
	});
	<?php
	namespace App;
	use Illuminate\Database\Eloquent\Model;
	use Illuminate\Database\Eloquent\SoftDeletes;

	class User extends Model
	{
	use SoftDeletes;

	/**