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Everything you need to know to get the job.

An image loading and caching library for Android focused on smooth scrolling

A private messenger for Android.

Telegram for Android source

An extensible media player for Android

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

A high performance caching library for Java

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Learn System Design concepts and prepare for interviews using free resources.

Your Cheat Sheet For Android Interview - Android Interview Questions and Answers

Annotation-triggered method call logging for your debug builds.

Reactive Programming for Android

Most comprehensive list 📋 of tech interview questions 📘 of companies scraped from Geeksforgeeks, CareerCup and Glassdoor.

A tool for mocking HTTP services

Sample project created to show some of the best Android practices to work in the Android UI Layer. The UI layer of this project has been implemented using MVP or MVVM (without binding engine) to sh…

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

A diagram of the Android Activity / Fragment lifecycle

Learn Low Level Design (LLD) and prepare for interviews using free resources.

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

✔️ Secure, simple key-value storage for Android

These are the sample Bounded Contexts from the book "Implementing Domain-Driven Design" by Vaughn Vernon: http:https://vaughnvernon.co/?page_id=168

🔥 🌟⭐⭐⭐ ⭐ 史上最全的BAT大厂Android面试题汇集，以及常用的Android开发的一些技能点，冷门知识点汇总，开发中遇到的坑汇总等干货。

Here I list down all of the high-quality blogs that I publish on my website.

Name UI states, navigate between them, remember where you've been.

A simple library that makes it easy to pair thin views with dedicated controllers, isolated from most of the vagaries of the Activity life cycle.

Java (and original) version of Hamcrest

Competitive programming questions.