Starred repositories
Design patterns implemented in Java
Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
Everything you need to know to get the job.
A powerful 🚀 Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, panning and animations.
Learn System Design concepts and prepare for interviews using free resources.
🔥 Android developers should collect the following utils(updating).
Learn Low Level Design (LLD) and prepare for interviews using free resources.
JDK main-line development https://openjdk.org/projects/jdk
IntelliJ IDEA & IntelliJ Platform
Modular and customizable Material Design UI components for Android
Awesome LeetCode resources to learn Data Structures and Algorithms and prepare for Coding Interviews.
Most popular Mocking framework for unit tests written in Java
Realm is a mobile database: a replacement for SQLite & ORMs
Charts library for Android compatible with API 8+, several chart types with scaling, scrolling and animations 📊
Apache Camel is an open source integration framework that empowers you to quickly and easily integrate various systems consuming or producing data.
An implementation of tap targets from the Material Design guidelines for feature discovery.
Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.
An Engine-Agnostic Deep Learning Framework in Java
Algorithms and Data Structures implemented in Java
OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGPL and MPL.
ViewPager cards inspired by Duolingo
Fast and versatile Adapter for RecyclerView which regroups several features into one library to considerably improve the user experience :-)
Automated mass refactoring of source code.
The official repository for Developing Android Apps