Discover @dunkelstern Open Source projects

Johannes Schriewer (@dunkelstern)

dunkelstern

Stars
303
Global Rank 88,387 (Top 4 %)
Followers 42
Following 44
Registered about 14 years ago
Most used languages

Swift
23.8 %

Python
23.8 %

Objective-C
19.0 %

C
19.0 %

Rust
2.4 %

JavaScript
2.4 %

C++
2.4 %

PHP
2.4 %

Jupyter Notebook
2.4 %

Ruby
2.4 %
Location 🇩🇪 Germany
Country Total Rank 4,529
Country Ranking

Objective-C
214

Swift
380

C
595

Ruby
902

Rust
1,453

Python
2,685

JavaScript
4,006

PHP
5,511

Jupyter Notebook
5,620

C++
5,832

DSTPickerView

Drop-in replacement for UIPickerView with additional features.

libturbojpeg-ios

Xcode project files and build script to create an universal (armv7, armv7s, i386) ios static library of libturbojpeg (no configure hassle anymore!)

international_address_formatter

International Address formatter which considers the standard formatting rules of the country

ghost-theme-development

Ghost (http://ghost.org) Theme development environment

symbolicate_crash

Ruby script to symbolicate Apple crash reports on a linux or osx server, needs recent version of llvm or apple developer tools installed

mbedtls-esp8266

Updated and Upgraded mbedTLS library for the ESP8266 (probably ESP32 too)

libsvgtiny

Clone of git://git.netsurf-browser.org/libsvgtiny.git to make it SVG Tiny 1.2 compliant

osmgeocoder

OpenStreetMap / OpenAddresses.io geocoder written in python

unchained

Django like Swift Web-Framework in very early Stages

libmqtt

MQTT library for multiple platforms including embedded targets. Aiming for simple interface and high test coverage

SafeAssetLoader

Memory safe ALAssetsLibrary image loader implementation with example code

tinySVGRenderer

libsvgtiny (http://www.netsurf-browser.org/projects/libsvgtiny/) based SVG renderer for iOS, extends UIImage and has a scalable SVGImageView, can render into CGContext

bookrss

Audio book to RSS converter

QuotedPrintable

Swift implementation of the Quoted Printable Mime encoding

ios-osx-webp-decoder

Static library + some convenience categories for WebP decoding on OSX and iOS

pynsor

A script to insert monitoring data into a Timescale DB

FastString

Faster String implementation for Swift, operates directly on UTF-8 buffers and does not provide the unicode safety of Swift's internal strings

DSTStorageEngine

Simple Objective-C persistence layer based on SQLite 3 backend. Borrows concepts from CoreData but allows multiple contexts/storage files

obs-aruco-tracker

Track ArUco markers and output movement commands to re-center the marker to serial port

UnchainedFile

Swift wrapper around POSIX file API (fopen, fread, fwrite, etc.)

UnchainedString

Extensions for Swift Strings on Linux until the Foundation classes are up to speed

luminaire

Philips Living Color electronics replacement mod based on ESP32 with HomeKit / MQTT

Cocoa-Localisation-Helper

*DEPRECATED* Replaces "genstrings" and complex calls to "ibtool" with a simple python implementation (uses "ibtool" internally though) and provides an alternative implementation of translating xib files

twohundred

HTTP 1.1 Server written in Swift without the use of Foundation, only POSIX and a small socket helper in C

livingroomlamp

My living room lamp, Schematics, CAD drawings, Firmware (ESP8266 and Arduino Nano)

StaticLibraryTemplate

Project and Static Library template that can be built in Xcode as one Project or separately compiled to release binary blob and headers

SwiftyRegex

pcre based regular expression matcher for Swift

postfix_autoresponder

Python script for automatic "Out of Office" autoresponders in Postfix

jenkins-ios-buildscripts

Build scripts to automatically build Xcode projects and distribute IPA-files with Jenkins

UnchainedIPAddress

Swift wrapper around POSIX sockaddr API

wireguard-web

Django based web-interface for providing a self-service VPN for closed user groups

nitoahc

markov chain twitter bot, reads a twitter archive and generates new tweets from that

ScreenRecorder

Minimal Screen recording solution for Linux Desktops using Intel Hardware Acceleration

ShinyDroplets

OSX Finder droplets for opening selected or dropped Files in different editors. Git clone of SVN at http://blog.shinyfrog.net/2009/06/23/shiny-droplets-shot-espresso/

osmtile

OpenStreetMap map renderer in python (via cairo)

Adler32

Swift implementation of the Adler32 checksum

NightClock

Small SMD based night clock with RTC and battery/supercap backup

picampro

Camera Application for Raspberry Pi with Camera module to be used as DIY digital camera and streaming camera

Base64

Swift implementation of Base64 Encoder and Decoder

Solidedge-Community-Library

Standard parts library based on generated family of parts for Solid Edge Community

electret_preamp

Electret Microphone Preamp based on Texas Instruments Single-Supply, Electret Microphone Pre-Amplifier Reference Design by John Caldwell

Jupyter Notebook

libdom

Clone of git://git.netsurf-browser.org/libdom.git to fix compiler warnings on OSX/iOS

tradfri_gui

Tradfri Controller GUI implemented with Python and PySide2