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@neilj
neilj / window-controller.js
Last active November 4, 2022 21:41
Cross-tab window controller
function WindowController () {
this.id = Math.random();
this.isMaster = false;
this.others = {};
window.addEventListener( 'storage', this, false );
window.addEventListener( 'unload', this, false );
this.broadcast( 'hello' );
@msurguy
msurguy / List.md
Last active April 30, 2024 15:14
List of open source projects made with Laravel

Other people's projects:

My projects (tutorials are on my blog at http://maxoffsky.com):

@jakebathman
jakebathman / jsonToCsv.php
Last active June 5, 2022 21:02 — forked from Kostanos/json-to-csv.php
A function to convert a JSON string (or a PHP array) to a CSV file or CSV string echoed to the browser
<?php
/*
*
* Based on (forked from) the work by https://gist.github.com/Kostanos
*
* This revision allows the PHP file to be included/required in another PHP file and called as a function, rather than focusing on command line usage.
*
* Convert JSON file to CSV and output it.
*
* JSON should be an array of objects, dictionaries with simple data structure
@vluzrmos
vluzrmos / App_Http_VideoStream.php
Last active February 14, 2024 22:00
Laravel VideoStream.
<?php
namespace App\Http;
/**
* Description of VideoStream
*
* @author Rana
* @link https://gist.github.com/vluzrmos/d5682ad426525196d069
*/
@vasanthk
vasanthk / System Design.md
Last active June 2, 2024 11:18
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@vielhuber
vielhuber / script.sh
Last active May 26, 2024 11:20
PostgreSQL: Backup and restore export import pg_dump with password on command line #sql
# best practice: linux
nano ~/.pgpass
*:5432:*:username:password
chmod 0600 ~/.pgpass
# best practice: windows
edit %APPDATA%\postgresql\pgpass.conf
*:5432:*:username:password
# linux
@Nks
Nks / MediaVideoConverterListener.php
Last active February 15, 2024 02:18
Laravel Media Library converting video to .mp4 after saving
<?php
namespace App\Listeners;
use App\Media;
use FFMpeg\FFMpeg;
use FFMpeg\Format\Video\X264;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Queue\SerializesModels;
@vadimshvetsov
vadimshvetsov / objectToDotNotation.js
Created May 25, 2017 11:56
Function for merging objects in find*Update function with one level nesting.
/**
* Consume update args object for document and can handle one level nesting.
* Returns object for leverage by $set in Mongoose update function.
*
* @param args
* @returns {{}}
*/
const objectToDotNotation = (args) => {
const setObject = {};
Object.keys(args).forEach((key) => {
//Use FFprobe to get data.
//source (and other things to query.)
https://trac.ffmpeg.org/wiki/FFprobeTips
//get the bitrate on a list of files.
for FILENM in *.flv; do ffprobe -v error -show_entries format=bit_rate -of csv $FILENM; done;
//result
format,509845
format,519899
format,504639
@NigelEarle
NigelEarle / Knex-Setup.md
Last active May 4, 2024 13:36
Setup Knex with Node.js

Knex Setup Guide

Create your project directory

Create and initialize your a directory for your Express application.

$ mkdir node-knex-demo
$ cd node-knex-demo
$ npm init