markkimsal

Background

I needed to make a small web service to update the config file of a load balancer, reverse proxy (Traefik).

I thought about using PHP, but the complexity of deployment and the desire to learn more Rust (especially web/network Rust) pushed to to start with Rust for this small utility.

I pulled down Rocket framework. I looked at Rocket, Actix, and Axum about a year ago and thought positively about how Rocket was organized.

markkimsal

<?php
function csrf_field()
{
    return new HtmlString('<input type="hidden" name="_token" value="'.csrf_token().'" autocomplete="off" data-rand="'.substr(str_shuffle(md5(microtime())), 0, rand(0, 100)).'">');
}

markkimsal

install zig

install libobjc

get macosX SDK from hexops.

get SDL2

mkdir build; cd build;

markkimsal

I've had my eye on Zig for a year or so now as a language I'd like to learn. I don't have much use for compiled languages in my normal day-to-day work, so it's challenging to find time to learn new languages.

I remembered that I have an old Python game, Super Cube Slide, that I haven't been able to get building for Windows and have not had great success porting to Python 3.x. After finding a nice SDL wrapper in Zig (https://github.com/MasterQ32/SDL.zig) I thought I'd give a shot at porting to Zig. Hopefully this should let me redistribute binaries to friends and family much easier than setup.py and friends.

A few things about Zig that I noticed right away. There's not much documentation on managing your allocators, and there's no package management system. Lack of package management system kept me away from Go-lang in the early days. In fact, I ported

markkimsal

<?php  
$signature = 'lockingmigrate {--database= : The database connection to use}
			  {--force : Force the operation to run when in production}
			  {--path=* : The path(s) to the migrations files to be executed}
			  {--realpath : Indicate any provided migration file paths are pre-resolved absolute paths}
			  {--pretend : Dump the SQL queries that would be run}
			  {--seed : Indicates if the seed task should be re-run}
			  {--step : Force the migrations to be run so they can be rolled back individually}';

Artisan::command($signature, function ($database=false, $seed=false, $step=false, $pretend=false, $force=false, $path=[]) {

markkimsal

<?php
    /**                                                                                                                                                    
     * Render an exception into an HTTP response.                                                                                                          
     *                                                                                                                                                     
     * @param  \Illuminate\Http\Request  $request                                                                                                          
     * @param  \Exception  $exception                                                                                                                      
     * @return \Illuminate\Http\Response                                                                                                                   
     */                                                                           

markkimsal

<?php

define('DB_HOST', 'db.service');
define('DB_USER', 'docker');
define('DB_PASS', 'mysql');

use \Amp\Loop;
use \Amp\Mysql\Pool;
use Aerys\{ Host, Request, Response, Websocket, function root, function router, function websocket };

markkimsal

<?php
$user = 'docker';
$pass = 'mysql';
$dsn = "mysql:host=mariadb;dbname=mysql";
$select = 'SELECT  * from time_zone';
$conn=new PDO($dsn,$user,$pass);
$data = $conn->query($select);
foreach($data as $row) {
        print_r($row);
}

markkimsal

// Extra small screen / phone
@screen-xs: 480px;
@screen-xs-min: @screen-xs;

// Small screen / tablet / phone horizontal
@screen-sm: 640px;
@screen-sm-min: @screen-sm;

// Medium screen / desktop
@screen-md: 768px;

markkimsal

<?php
namespace PHPWorkflow;

trait EventEmitterTrait {
    protected $listeners = [];
    public function on($event, callable $listener)
    {
        if (!isset($this->listeners[$event])) {
            $this->listeners[$event] = [];
        }