A browser automation framework and ecosystem.

Open-source IoT Platform - Device management, data collection, processing and visualization.

A Camera component for React Native. Also supports barcode scanning!

From Java To Kotlin - Your Cheat Sheet For Java To Kotlin

Social share, sending simple data to other apps.

Spring Batch is a framework for writing batch applications using Java and Spring

Backend implementation for the Apple/Google exposure notification API.

Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.

jsprit is a java based, open source toolkit for solving rich vehicle routing problems

A simple app to showcase Androids Material Design and some of the cool new cool stuff in Android Lollipop. RecyclerView, CardView, ActionBarDrawerToggle, DrawerLayout, Animations, Android Compat De…

A modified version of Android's experimental StaggeredGridView. Includes own OnItemClickListener and OnItemLongClickListener, selector, and fixed position restore.

Dapr quickstart code samples and tutorials showcasing core Dapr capabilities

Automatic tagging of RxJava 2+ originating subscribe points for onError() investigation.

CrashReporter is a handy tool to capture app crashes and save them in a file.

Docker for Beginners - Learn Docker in 5 Steps

Higher-level APIs to support building EMR functionality in OpenMRS, to supplement the data-level APIs in the OpenMRS core.

OpenMRS UI Framework

Skrzynia biegów. Taka, która nie rozwali bejcy szefa.

Just mucking around with Selenium