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@vluzrmos
vluzrmos / paginate.php
Created July 20, 2016 14:31
Laravel Paginate Collection or Array
<?php
/**
* Gera a paginação dos itens de um array ou collection.
*
* @param array|Collection $items
* @param int $perPage
* @param int $page
* @param array $options
*
* @return LengthAwarePaginator
@woganmay
woganmay / squash.php
Created January 5, 2016 12:13
Use PHP to flatten a multidimensional stdClass object (like a json_decode result)
<?php
function squash($array, $prefix = '')
{
$flat = array();
$sep = ".";
if (!is_array($array)) $array = (array)$array;
foreach($array as $key => $value)
@goranprijic
goranprijic / BaseModel.php
Created December 17, 2014 10:12
Check if table is already joined in Laravel Query Builder
<?php
class BaseModel extends Eloquent {
public static function isJoined($query, $table)
{
$joins = $query->getQuery()->joins;
if($joins == null) {
return false;
}
@gustavohenke
gustavohenke / svg2png.js
Created February 18, 2014 15:27
SVG to PNG
var svg = document.querySelector( "svg" );
var svgData = new XMLSerializer().serializeToString( svg );
var canvas = document.createElement( "canvas" );
var ctx = canvas.getContext( "2d" );
var img = document.createElement( "img" );
img.setAttribute( "src", "data:image/svg+xml;base64," + btoa( svgData ) );
img.onload = function() {
@mheadd
mheadd / monitor.sh
Created May 13, 2013 20:00
Simple bash script to check whether MySQL is running.
#!/bin/bash
UP=$(pgrep mysql | wc -l);
if [ "$UP" -ne 1 ];
then
echo "MySQL is down.";
sudo service mysql start
else
echo "All is well.";
fi
@maccath
maccath / gist:3981205
Created October 30, 2012 16:09
Split PDF to individual pages using FPDI and FPDF
<?php
/**
* Split PDF file
*
* <p>Split all of the pages from a larger PDF files into
* single-page PDF files.</p>
*
* @package FPDF required http://www.fpdf.org/
* @package FPDI required http://www.setasign.de/products/pdf-php-solutions/fpdi/
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>