Jeremy Marc jeremymarc

Things I believe

This is a collection of the things I believe about software development. I have worked for years building backend and data processing systems, so read the below within that context.

Agree? Disagree? Feel free to let me know at @JanStette.

Fundamentals

Keep it simple, stupid. You ain't gonna need it.

This document outlines setting up google's ruby gem, google-api-client, to verify payloads(receipts) sent to a server from google play in app purchases made via an android app.
This document was written using version 0.9.13.

First you'll need 'owner' access to the google play developer's console that contains the mobile app you wish to verify receipts from.

Go to https://play.google.com/apps/publish
Click on the mobile app you'd like to set up
Click "Settings" on the left click "API access"
Below "LINKED PROJECT" link the google play account

Next setup an api account

	#!/bin/bash

	# This script takes a clean Ubuntu Server 24.04 LTS image and installs and configures
	# everything needed to deploy a production-ready PostgreSQL server.

	set -euo pipefail

	# --- AESTHETICS ---

	GREEN='\033[0;32m'

	#!/bin/bash

	# This script takes a clean Ubuntu Server 24.04 LTS AMI and installs and configures
	# everything needed to deploy a Rails 7 app to it. The resulting state is a secure,
	# production-ready instance.

	set -euo pipefail

	# --- AESTHETICS ---

	import React, { Children } from 'react'
	import Router from 'next/router'
	import smoothScroll from '../utils/smoothScroll'

	// this HOC is taken from https://github.com/zeit/next.js/blob/master/lib/link.js and modified
	export default class LinkSmoothScroll extends React.Component {
	constructor (props) {
	super(props)
	this.linkClicked = this.linkClicked.bind(this)
	}

	/**
	* The MIT License (MIT)
	*
	* Copyright (c) 2013 Thom Seddon
	* Copyright (c) 2010 Google
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

	<?php

	namespace Dpn\ToolsBundle\Form\Type;

	use Symfony\Component\Form\AbstractType;
	use Dpn\ToolsBundle\Form\DataTransformer\EntityToIdTransformer;
	use Symfony\Component\Form\FormBuilderInterface;
	use Symfony\Component\OptionsResolver\OptionsResolverInterface;
	use Doctrine\Common\Persistence\ObjectManager;

	// Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc
	// jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/
	// author: Pawel Kozlowski

	var myApp = angular.module('myApp', []);

	//service style, probably the simplest one
	myApp.service('helloWorldFromService', function() {
	this.sayHello = function() {
	return "Hello, World!"

	gem 'foreman'
	gem 'puma'