🏡 Open source home automation that puts local control and privacy first.

A collection of learning resources for curious software engineers

Integration for Teufel smart speaker (aka Raumfeld Multiroom) into https://www.home-assistant.io/.

🔧 .files, including ~/.macos — sensible hacker defaults for macOS

A Raspberry Pi jukebox, playing local music, podcasts, web radio and streams triggered by RFID cards, web app or home automation. All plug and play via USB. GPIO scripts available.

Python app to work with pictures and associated metadata from Apple Photos on macOS. Also includes a package to provide programmatic access to the Photos library, pictures, and metadata.

A very compact representation of a placeholder for an image.

Custom iOS sheet

The consequences of climate change, especially the dry and hot summers, are putting a strain on Berlin's ecosystem. Our urban trees are drying out and suffering long-term damage. Gieß den Kiez is m…

Project overview, general documentation, and white papers. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:

What the f*ck Python? 😱

Blazing fast Markdown / CommonMark rendering in Swift, built upon cmark.

Backend providing (geo)data and content for multiple applications

Sample code for the objc.io Core Data book

General-purpose contextual cards for iOS

The easiest way to display highly customizable in app notification banners in iOS

How do I test this with UI Testing?

Localization/I18n: Incrementally update/translate your Strings files from .swift, .h, .m(m), .storyboard or .xib files.

120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.

A curated awesome list of lists of interview questions. Feel free to contribute! 🎓

🚀 The easiest way to automate building and releasing your iOS and Android apps

A Swift library for working with JSON:API APIs. It supports mapping to custom model classes, fetching, advanced querying, linking and persisting.

Elegant transition library for iOS & tvOS

The Web framework for perfectionists with deadlines.

Convenient & secure logging during development & release in Swift 4 & 5

Social auth made simple

Python decorators for profiling/tracing/timing a single function

Semantic is a UI component framework based around useful principles from natural language.

Collection of different LaTeX/XeTeX templates (cv, invoices, timesheets, letters, etc.).

A fully configurable and extendable Git hook manager