Daniel Cabanaw dcabanaw

dcabanaw / docker-compose.yml

Last active August 17, 2025 10:34

docker compose for GUI APP with nvidia gpu acceleration (for Lychee Slicer)

	version: '3.8' # Specifies the version of the Docker Compose file format

	services:
	ros: # Service name
	image: osrf/ros:humble-desktop # Specifies the Docker image to use for this service
	container_name: ros # Sets the container name to "ros"
	network_mode: host # Uses the host's networking stack (container shares the host's network)
	volumes:
	- /tmp/.X11-unix:/tmp/.X11-unix # Mounts the X11 Unix socket for GUI applications
	- /etc/localtime:/etc/localtime:ro # Mounts the local timezone file in read-only mode to sync container time

dcabanaw / Store.php

Created April 14, 2016 20:02

a simple (:effort:) key value store

	<?php

	class Store
	{
	public function __construct(\PDO $db)
	{
	$this->db = $db;
	$this->db->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
	}

dcabanaw / ApplicationPolicy.php

Last active June 30, 2022 13:41

ACL in Laravel: Roles and Permissions fix for booting when scheming is not created...

	<?php
	namespace App\Policies;

	use Illuminate\Contracts\Auth\Access\Gate as GateContract;

	class ApplicationPolicy
	{
	/**
	* @var GateContract
	*/

dcabanaw / Bin.php

Created September 3, 2015 20:39

Simple bin packing

dcabanaw / BinPool.php

Last active September 3, 2015 20:44

naive attempt at a 0-1 knapsack type solution... Am I the coding horror?

	<?php


	/**
	* Class BinPool
	* simple implementation of the 0-1 Knapsack problem, with multiple knapsacks (bins)
	*
	* Given a pool of item sizes/weights, a bin size and a quantity of bins, can the pool be fully allocated to the bins
	* and have room to add another item
	*/

dcabanaw / test.php

Last active August 29, 2015 14:17

	<?php

	// example_1
	// creates a new Request from the default namespace ie "\Request"
	$x = new Request();

	// example_2
	// creates a new Request from the CorpName\App namespace ie "CorpName\App\Request"
	namespace CorpName\App;
	$x = new Request();