Patrick Roos

arc42-c4-software-architecture-documentation-example. This example shows how you can use arc42 in combination with the C4 model and the Documentation as Code technique.

ngrx-example. NgRx example 🪛

frontend-architecture-map. A User Journey-Driven Architecture Technique for Optimal Frontend Technology Selection

supabase-architecture. Architecture and Tech Stack of Supabase

software-architecture-principles. My thoughts and notes about software architecture principles.

spring-boot-with-aop. Some AOP examples in context of spring-boot

browser-document-parsing-showcase. Client Side PDF to Structured JSON Parser

google-routes-mcp-server. Google Routes API MCP Server (with Geocoding)

react-simple-ssr-hydration-example. Example SSR with Hydration for the blog post

java-introduction. Aufgaben und Lösungen zum Java Grundlagen Kurs

oauth-m2m-spring-security-api-example-auth0-and-okta. Auth0 API Authentication (Client Credentials Flow) Example with Spring-Security

ai-product-price-search. Example Google Shopping Price Scraper with Stagehand + OpenAI

okta-angular-authentication-example. Okta Angular Example (Authorization Code Grant)

docker-mongodump. Docker image with mongodump running as a cron task

investors-coin-minute. Dynamic crypto report generator that generates complete HTML pages from OpenAI responses.

kubernetes-cheatsheet. Kubernetes commands

bexio-authorization-code-flow-example. This example shows the Authorization Code Flow with the Bexio API in Node.js and Express.js

docker-cheatsheet. Docker Cheatsheet

notes-example-app. NodeJS Notebook Example

docs-as-code-a-first-conversion. Documentation-as-Code - A first conversion

auth0-angular-authentication-example. Auth0 Angular Example (Authorization Code Grant)

minikube-docker-registry. Running a docker-registry on minikube

practical-angularjs. A Course for teaching AngularJS, from fundamentals to advanced topics

webpack-stuff. Motivation und Beispiel für die Nutzung von Webpack.

ionic-tabbedslidebox. Tabbed-Slidebox for ionic

angularjs-exercise. AngularJS refactoring playground