RootEncoder for Android (rtmp-rtsp-stream-client-java) is a stream encoder to push video/audio to media servers using protocols RTMP, RTSP, SRT and UDP with all code written in Java/Kotlin

Samples for Google Play In-app Billing

 A beautiful and powerful SeekBar what supports single、 range、steps、vetical、custom（ 一款美观强大的支持单向、双向范围选择、分步、垂直、高度自定义的SeekBar)

java framework class midterm examination

A powerful Android chart view / graph view library, supporting line- bar- pie- radar- bubble- and candlestick charts as well as scaling, dragging and animations.

An Android Animation library which easily add itemanimator to RecyclerView items.

"파이썬 라이브러리를 활용한 머신 러닝"의 주피터 노트북과 코드

An interactive indicator to navigate between the different pages of a ViewPager

Android Floating Action Button based on Material Design specification

A curated list of awesome Android UI/UX libraries