Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

Eighteen versions of a web application and REST API, developed using Ruby on Rails, aim to fully leverage MVC/Rails by promoting modularization and orthogonality.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

OWASP Foundation Web Respository

Master programming by recreating your favorite technologies from scratch.

ecschedule is a tool to manage ECS Scheduled Tasks.

A curated list of awesome open source workflow engines

Curated list of project-based tutorials

🐉 Vue Component Framework

🚀✨ Help beginners to contribute to open source projects

A curated list of awesome places to learn and/or practice algorithms.

🚀 This project contains various examples that show how you would do things the "Jetpack Compose" way

A collection of iOS architectures - MVC, MVVM, MVVM+RxSwift, VIPER, RIBs and many others

Clean Architecture - Kotlin, MVVM, Use cases

Modular and customizable Material Design UI components for Android

This is a movies sample app in Kotlin, which is part of a serie of blog posts I have written about architecting android application using different approaches.

Official Jetpack Compose samples.