Redisson - Valkey & Redis Java client. Complete Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Redis or Valkey based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache..

A clean, minimal, highly customizable pin lock view for Android

基于redis的分布式锁组件，简单方便快捷接入项目，使项目拥有分布式锁能力

Material Design PasscodeView for Android.

Java Concurrency/Multithreading Tutorial with Examples for Dummies

A high-reliable, high-throughput distributed lock service based on the consensus algorithm component WPaxos.

开源的Java开发脚手架，工作经验总结，springboot，springcloud，基于tk-mybatis代码反向生成，基于redis(redisson)注解形式加分布式锁等，计划将用该脚手架抄袭jeesite和ruoyi还有基于vue的后台权限管理系统做一套开源的后台管理和cms系统，域名服务器已买好，脚手架还在继续更新中，更新完毕开始更新easysite

在大型游戏中经常使用分布式，分布式中因为游戏逻辑会经常游戏事务，借助redis特性我们可以实现分布式锁和分布式事务。很多redis集群不支持redis的事务特性。 这个框架用来解决分布式服务器下redis集群事务失效的情况下,基于分布式锁完成分布式事务。支持独占锁，共享锁，读写锁，并且支持事务提交失败情况下的回滚操作，让开发者可以有更多时间侧重游戏逻辑.

Android Library to authenticate using Auth0 and with a Native Look & Feel

AppLock: A agile App Lock for android

🔐PLock is a simple and efficient cross-process lock, also support read-write lock. （简单高效的跨进程锁，支持读写锁分离）

Android lock screen，slide to unlock ! 安卓锁屏，上滑解锁，效果酷炫，值得拥有！

Screen Pinning Android Lollipop with enable Device Administrator without Root needed

《多处理器编程的艺术》一书中的示例代码实现，带有注释与单元测试

Monitor events in the background on Android.

A ToyDB (for beginner) based on MIT 6.830 and CMU 15445

Simplest way to create a application in kiosk mode/ single purpose device application in android. i e. only the single application can be accessed from the device without any root or special permission.

Interval Lock

Smart Door Lock System using Arduino UNO Board and Lock Mechanism work on Password protection using wireless bluetooth connection through Android Application on Phone

Swipe Pattern Lock