This library allows you to implement a pin lock mechanism in your app easily.
Once enabled a four-digit passcode needs to be entered any time your mobile app is launched. This way your app is safe even if your smartphone or tablet falls into the wrong hands.
This guide aims to introduce a beginner reactive programmer to the complete power of the RxJava implementation of reactive programming for the JVM. It is based on the IntroToRx guide for Rx.NET.
No experience with either reactive or functional programming is needed to follow the book. Familiarity with the basics of Java is required.
This library intends to make JSON very easy to interact with in Java; it also makes (de)serialization painless.
It wraps around the well-known
org.json classes (
JSONArray, etc.) which also happen to be included in the Android SDK. As we all know, those stock classes tend to be a pain. They feel bulky, and make you try/catch way too many Exceptions.
A flexible view for providing a limited rect window into a large data set, just like a two-dimensional RecyclerView. It different from
RecyclerView is that it's two-dimensional (just like a
Panel) and it pin the itemView of first row and first column in their original location.