Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.

Code for Quartz Scheduler

Mass Service Engine in Cluster(MSEC) is opened source by QQ team from Tencent. It is a backend DEV &OPS engine, including RPC,name finding,load balance,monitoring,release and capacity management.

A MongoDB-based store for the Quartz scheduler. This fork strives to be as feature complete as possible. Originally by MuleSoft.

A Quartz Scheduler JobStore using Redis.

Code for Quartz Scheduler